FDA FAERS Adverse Event Reports

111000
Total Reports
60668
Serious Reports
108
Reporter Countries
Clear
25955331 Type 2
Serious
ONIVYDE, FLUOROURACIL, LEUCOVORIN (+1 more)
Report Version
1
Receive Date
10/24/2025
Receipt Date
10/24/2025
Transmission Date
01/17/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Physician
Literature Reference
--
Company Number
US-IPSEN Group, Research and Development-2024-01197
Authority Number
--
Sender Organization
IPSEN BIOPHARMACEUTICALS, INC.
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
73.0 yr
Patient Age Group
Elderly
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (3)

Duodenal ulcer (v28.1) Recovered
Enterocolitis (v28.1) Unknown
Proctitis (v28.1) Unknown

Drugs (4)

ONIVYDE (IRINOTECAN HYDROCHLORIDE) Suspect
Route: -- | Dosage: UNKNOWN | Form: Concentrate for solution for infusion | Indication: Adenocarcinoma pancreas | Action: Unknown
Auth#: 129648 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
FLUOROURACIL (FLUOROURACIL) Suspect
Route: -- | Dosage: UNKNOWN | Form: -- | Indication: Adenocarcinoma pancreas | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
LEUCOVORIN (LEUCOVORIN\LEUCOVORIN CALCIUM) Suspect
Route: -- | Dosage: UNKNOWN | Form: -- | Indication: Adenocarcinoma pancreas | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
OXALIPLATIN (OXALIPLATIN) Suspect
Route: -- | Dosage: UNKNOWN | Form: -- | Indication: Adenocarcinoma pancreas | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20240116

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69d435953b3830196fa55cb0", "safetyreportid": "25955331", "authoritynumb": null, "companynumb": "US-IPSEN Group, Research and Development-2024-01197", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "US", "patient": { "patientonsetage": 73.0, "patientonsetageunit": 801, "patientagegroup": 6, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Duodenal ulcer", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Enterocolitis", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Proctitis", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "ONIVYDE", "drugauthorizationnumb": "129648", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNKNOWN", "drugdosageform": "Concentrate for solution for infusion", "drugadministrationroute": null, "drugindication": "Adenocarcinoma pancreas", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "IRINOTECAN HYDROCHLORIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "FLUOROURACIL", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNKNOWN", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Adenocarcinoma pancreas", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "FLUOROURACIL" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "LEUCOVORIN", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNKNOWN", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Adenocarcinoma pancreas", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "LEUCOVORIN\\LEUCOVORIN CALCIUM" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "OXALIPLATIN", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNKNOWN", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Adenocarcinoma pancreas", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "OXALIPLATIN" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20240116" }, "primarysource": { "reportercountry": "US", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-24T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-24T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "IPSEN BIOPHARMACEUTICALS, INC." }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 1, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25955330 Type 2
Serious
ONIVYDE, GIMERACIL\OTERACIL\TEGAFUR
Report Version
1
Receive Date
10/24/2025
Receipt Date
10/24/2025
Transmission Date
01/17/2026
Primary Source Country
JP
Occurrence Country
JP
Reporter Country
JP
Reporter Qualification
Physician
Literature Reference
Imaoka H, Ikeda M, Ozaka M, Oshima K, Okano N, Shimizu S, et al.. 1521P Efficacy and safety of liposomal irinotecan plus S-1 in patients with metastatic pancreatic cancer after failure of first-line gemcitabine-based chemotherapy: Result of a phase I/II study. Annals of Oncology. 2024;35:S929
Company Number
JP-SERVIER-S24012260
Authority Number
--
Sender Organization
IPSEN BIOPHARMACEUTICALS, INC.
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
--
Patient Age Group
--
Patient Sex
--
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (39)

Malignant neoplasm progression (v28.1) Unknown
Hypokalaemia (v28.1) Unknown
Hyperkalaemia (v28.1) Unknown
Biliary tract infection (v28.1) Unknown
Enterocolitis (v28.1) Unknown
Embolism (v28.1) Unknown
Sepsis (v28.1) Unknown
Febrile neutropenia (v28.1) Unknown
Neutrophil count decreased (v28.1) Unknown
Decreased appetite (v28.1) Unknown
Hypoalbuminaemia (v28.1) Unknown
Anaemia (v28.1) Unknown
Nausea (v28.1) Unknown
Platelet count decreased (v28.1) Unknown
White blood cell count decreased (v28.1) Unknown
Hyponatraemia (v28.1) Unknown
Diarrhoea (v28.1) Unknown
Peripheral sensory neuropathy (v28.1) Unknown
Aspartate aminotransferase increased (v28.1) Unknown
Alanine aminotransferase increased (v28.1) Unknown
Fatigue (v28.1) Unknown
Blood alkaline phosphatase increased (v28.1) Unknown
Alopecia (v28.1) Unknown
Constipation (v28.1) Unknown
Blood creatinine increased (v28.1) Unknown
Stomatitis (v28.1) Unknown
Hypernatraemia (v28.1) Unknown
Tumour pain (v28.1) Unknown
Blood bilirubin increased (v28.1) Unknown
Oedema peripheral (v28.1) Unknown
Pyrexia (v28.1) Unknown
Dysgeusia (v28.1) Unknown
Vomiting (v28.1) Unknown
Hiccups (v28.1) Unknown
COVID-19 (v28.1) Unknown
Fracture (v28.1) Unknown
Palmar-plantar erythrodysaesthesia syndrome (v28.1) Unknown
Rash maculo-papular (v28.1) Unknown
Pain (v28.1) Unknown

Drugs (2)

ONIVYDE (IRINOTECAN HYDROCHLORIDE) Suspect
Route: 042 | Dosage: 50-70 MG/M2 | Form: Solution for infusion | Indication: Pancreatic carcinoma metastatic | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
GIMERACIL\OTERACIL\TEGAFUR (GIMERACIL\OTERACIL POTASSIUM\TEGAFUR) Concomitant
Route: 048 | Dosage: 60-80 MG/M2 ON DAYS 1-7 | Form: -- | Indication: Pancreatic carcinoma metastatic | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --

Clinical Narrative

--

Report Duplicates (1)

SERVIER: JP-SERVIER-S24012260

Raw JSON (click to expand)

{ "_id": "69d435953b3830196fa55caf", "safetyreportid": "25955330", "authoritynumb": null, "companynumb": "JP-SERVIER-S24012260", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "JP", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": null, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Malignant neoplasm progression", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hypokalaemia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hyperkalaemia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Biliary tract infection", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Enterocolitis", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Embolism", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Sepsis", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Febrile neutropenia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Neutrophil count decreased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Decreased appetite", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hypoalbuminaemia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Anaemia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Nausea", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Platelet count decreased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "White blood cell count decreased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hyponatraemia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Diarrhoea", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Peripheral sensory neuropathy", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Aspartate aminotransferase increased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Alanine aminotransferase increased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Fatigue", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Blood alkaline phosphatase increased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Alopecia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Constipation", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Blood creatinine increased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Stomatitis", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hypernatraemia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Tumour pain", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Blood bilirubin increased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Oedema peripheral", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Pyrexia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Dysgeusia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Vomiting", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hiccups", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "COVID-19", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Fracture", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Palmar-plantar erythrodysaesthesia syndrome", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Rash maculo-papular", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Pain", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "ONIVYDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "50-70 MG/M2", "drugdosageform": "Solution for infusion", "drugadministrationroute": "042", "drugindication": "Pancreatic carcinoma metastatic", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "IRINOTECAN HYDROCHLORIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "GIMERACIL\\OTERACIL\\TEGAFUR", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "60-80 MG/M2 ON DAYS 1-7", "drugdosageform": null, "drugadministrationroute": "048", "drugindication": "Pancreatic carcinoma metastatic", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "GIMERACIL\\OTERACIL POTASSIUM\\TEGAFUR" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "JP", "qualification": 1, "literaturereference": "Imaoka H, Ikeda M, Ozaka M, Oshima K, Okano N, Shimizu S, et al.. 1521P Efficacy and safety of liposomal irinotecan plus S-1 in patients with metastatic pancreatic cancer after failure of first-line gemcitabine-based chemotherapy: Result of a phase I/II study. Annals of Oncology. 2024;35:S929" }, "primarysourcecountry": "JP", "quarter": "2025Q4", "receiptdate": "2025-10-24T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-24T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "SERVIER", "duplicatenumb": "JP-SERVIER-S24012260" } ], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "IPSEN BIOPHARMACEUTICALS, INC." }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25955329 Type 2
Serious
TAZEMETOSTAT, IMFINZI
Report Version
1
Receive Date
10/24/2025
Receipt Date
10/24/2025
Transmission Date
01/18/2026
Primary Source Country
EU
Occurrence Country
EU
Reporter Country
EU
Reporter Qualification
Physician
Literature Reference
--
Company Number
EU-EPIZYME, INC.-2022FREPZ64381015
Authority Number
--
Sender Organization
IPSEN BIOPHARMACEUTICALS, INC.
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
55.0 yr
Patient Age Group
Adult
Patient Sex
Female
Patient Weight
66.0 kg

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (3)

Myelodysplastic syndrome (v28.1) Unknown
Anaemia (v28.1) Unknown
Thrombocytopenia (v28.1) Unknown

Drugs (2)

TAZEMETOSTAT (TAZEMETOSTAT) Suspect
Route: 048 | Dosage: 1600 MG | Form: Tablet | Indication: Leiomyosarcoma metastatic | Action: Withdrawn
Auth#: 124608 | Batch#: -- | Structured Dosage: 1600.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 03/25/2022 | End: 04/23/2022 | Duration: 30.0 day | Rechallenge: Unknown | Additional: --
Recurrences: --
IMFINZI (DURVALUMAB) Suspect
Route: 042 | Dosage: 1120 MG | Form: Solution for infusion | Indication: Leiomyosarcoma metastatic | Action: Withdrawn
Auth#: -- | Batch#: -- | Structured Dosage: 1120.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 04/15/2022 | End: 04/15/2022 | Duration: 1.0 day | Rechallenge: Unknown | Additional: --
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20220415

Report Duplicates (2)

EPIZYME: EU-EPIZYME, INC.-2022FREPZ64381015
EISAI: 202402660

Raw JSON (click to expand)

{ "_id": "69d435953b3830196fa55cae", "safetyreportid": "25955329", "authoritynumb": null, "companynumb": "EU-EPIZYME, INC.-2022FREPZ64381015", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": 55.0, "patientonsetageunit": 801, "patientagegroup": 5, "patientweight": 66.0, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Myelodysplastic syndrome", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Anaemia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Thrombocytopenia", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "TAZEMETOSTAT", "drugauthorizationnumb": "124608", "drugbatchnumb": null, "drugstructuredosagenumb": 1600.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "1600 MG", "drugdosageform": "Tablet", "drugadministrationroute": "048", "drugindication": "Leiomyosarcoma metastatic", "drugstartdateformat": "102", "drugstartdate": "2022-03-25T00:00:00", "drugenddateformat": "102", "drugenddate": "2022-04-23T00:00:00", "drugtreatmentduration": 30.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": 3, "drugadditional": null, "actiondrug": 1, "activesubstance": { "activesubstancename": "TAZEMETOSTAT" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "IMFINZI", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 1120.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "1120 MG", "drugdosageform": "Solution for infusion", "drugadministrationroute": "042", "drugindication": "Leiomyosarcoma metastatic", "drugstartdateformat": "102", "drugstartdate": "2022-04-15T00:00:00", "drugenddateformat": "102", "drugenddate": "2022-04-15T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": 3, "drugadditional": null, "actiondrug": 1, "activesubstance": { "activesubstancename": "DURVALUMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20220415" }, "primarysource": { "reportercountry": "EU", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "EU", "quarter": "2025Q4", "receiptdate": "2025-10-24T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-24T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "EPIZYME", "duplicatenumb": "EU-EPIZYME, INC.-2022FREPZ64381015" }, { "duplicatesource": "EISAI", "duplicatenumb": "202402660" } ], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "IPSEN BIOPHARMACEUTICALS, INC." }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-18T00:00:00", "transmissiondateformat": "102" }
25955328 Type 2
Serious
ONIVYDE, ONIVYDE, TEMOZOLOMIDE (+12 more)
Report Version
1
Receive Date
10/24/2025
Receipt Date
10/24/2025
Transmission Date
01/17/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Physician
Literature Reference
--
Company Number
US-IPSEN Group, Research and Development-2023-23581
Authority Number
--
Sender Organization
IPSEN BIOPHARMACEUTICALS, INC.
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
14.0 yr
Patient Age Group
Adolescent
Patient Sex
Male
Patient Weight
58.2 kg

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (5)

Culture negative (v28.1) Recovering
Sepsis (v28.1) Recovering
Hypotension (v28.1) Recovered
COVID-19 (v28.1) Not Recovered
Malaise (v28.1) Unknown

Drugs (15)

ONIVYDE (IRINOTECAN HYDROCHLORIDE) Suspect
Route: -- | Dosage: ONCE | Form: Concentrate for solution for infusion | Indication: Ewing^s sarcoma | Action: Not Applicable
Auth#: -- | Batch#: -- | Structured Dosage: 326.8 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: 4
Recurrences: --
ONIVYDE (IRINOTECAN HYDROCHLORIDE) Suspect
Route: -- | Dosage: ONCE | Form: Concentrate for solution for infusion | Indication: -- | Action: Not Applicable
Auth#: -- | Batch#: -- | Structured Dosage: 318.2 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: 4
Recurrences: --
TEMOZOLOMIDE (TEMOZOLOMIDE) Suspect
Route: 048 | Dosage: QD DAYS 1-5 | Form: -- | Indication: Product used for unknown indication | Action: Not Applicable
Auth#: -- | Batch#: -- | Structured Dosage: 165.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: 4
Recurrences: --
TEMOZOLOMIDE (TEMOZOLOMIDE) Suspect
Route: -- | Dosage: QD DAYS 1-5 | Form: -- | Indication: -- | Action: Not Applicable
Auth#: -- | Batch#: -- | Structured Dosage: 160.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: 4
Recurrences: --
DIPHENHYDRAMINE (DIPHENHYDRAMINE) Concomitant
Route: -- | Dosage: 50 MG, AS REQUIRED | Form: -- | Indication: Antiallergic therapy | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 50.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
SYMBICORT (BUDESONIDE\FORMOTEROL FUMARATE DIHYDRATE) Concomitant
Route: 055 | Dosage: 5 MG EVERY DAY | Form: -- | Indication: Asthma | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 5.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: 03/07/2023 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
CEFIXIME (CEFIXIME) Concomitant
Route: 048 | Dosage: 400 MG, EVERY DAY | Form: -- | Indication: Prophylaxis | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 400.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/25/2023 | End: 10/04/2023 | Duration: 10.0 day | Rechallenge: -- | Additional: --
Recurrences: --
CEFIXIME (CEFIXIME) Concomitant
Route: -- | Dosage: 400 MG, EVERY DAY | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 400.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 01/12/2024 | End: 01/20/2024 | Duration: 9.0 day | Rechallenge: -- | Additional: --
Recurrences: --
GABAPENTIN (GABAPENTIN) Concomitant
Route: -- | Dosage: 100 MG, EVERY 6 HOURS AS REQUIRED | Form: -- | Indication: Pain | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 100.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
LOMOTIL (ATROPINE SULFATE\DIPHENOXYLATE HYDROCHLORIDE) Concomitant
Route: -- | Dosage: 5 MG, EVERY 6 HOURS AS REQUIRED | Form: -- | Indication: Antidiarrhoeal supportive care | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 5.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
FOSAPREPITANT (FOSAPREPITANT) Concomitant
Route: -- | Dosage: ONCE | Form: -- | Indication: Antiemetic supportive care | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 150.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/28/2023 | End: 09/28/2023 | Duration: 1.0 day | Rechallenge: -- | Additional: --
Recurrences: --
SODIUM CHLORIDE (SODIUM CHLORIDE) Concomitant
Route: -- | Dosage: QD | Form: -- | Indication: Fluid replacement | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 500.0 (unit: 012) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/28/2023 | End: 10/04/2023 | Duration: 7.0 day | Rechallenge: -- | Additional: --
Recurrences: --
GRANISETRON (GRANISETRON) Concomitant
Route: -- | Dosage: 1 MG, TWICE A DAY | Form: -- | Indication: Antiemetic supportive care | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 1.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
CHOLECALCIFEROL (CHOLECALCIFEROL) Concomitant
Route: -- | Dosage: 10 MCG, EVERY DAY | Form: -- | Indication: Hypovitaminosis | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 10.0 (unit: 004) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
DEXAMETHASONE (DEXAMETHASONE) Concomitant
Route: 048 | Dosage: BID | Form: -- | Indication: Prophylaxis | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 4.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 10/02/2023 | End: 10/04/2023 | Duration: 3.0 day | Rechallenge: -- | Additional: --
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20231008

Report Duplicates (1)

MISTRAL: US24-000476

Raw JSON (click to expand)

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326.8, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "ONCE", "drugdosageform": "Concentrate for solution for infusion", "drugadministrationroute": null, "drugindication": "Ewing^s sarcoma", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "IRINOTECAN HYDROCHLORIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "ONIVYDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 318.2, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, 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"drugindication": "Product used for unknown indication", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "TEMOZOLOMIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "TEMOZOLOMIDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 160.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "QD DAYS 1-5", "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "TEMOZOLOMIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "DIPHENHYDRAMINE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 50.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "50 MG, AS REQUIRED", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Antiallergic therapy", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "DIPHENHYDRAMINE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "SYMBICORT", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 5.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "5 MG EVERY DAY", "drugdosageform": null, "drugadministrationroute": "055", "drugindication": "Asthma", "drugstartdateformat": "102", "drugstartdate": "2023-03-07T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "BUDESONIDE\\FORMOTEROL FUMARATE DIHYDRATE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "CEFIXIME", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 400.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "400 MG, EVERY DAY", "drugdosageform": null, "drugadministrationroute": "048", "drugindication": "Prophylaxis", "drugstartdateformat": "102", "drugstartdate": "2023-09-25T00:00:00", "drugenddateformat": "102", "drugenddate": "2023-10-04T00:00:00", "drugtreatmentduration": 10.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "CEFIXIME" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "CEFIXIME", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 400.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "400 MG, EVERY DAY", "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": "102", "drugstartdate": "2024-01-12T00:00:00", "drugenddateformat": "102", "drugenddate": "2024-01-20T00:00:00", "drugtreatmentduration": 9.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "CEFIXIME" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "GABAPENTIN", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 100.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "100 MG, EVERY 6 HOURS AS REQUIRED", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Pain", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "GABAPENTIN" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "LOMOTIL", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 5.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "5 MG, EVERY 6 HOURS AS REQUIRED", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Antidiarrhoeal supportive care", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "ATROPINE SULFATE\\DIPHENOXYLATE HYDROCHLORIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "FOSAPREPITANT", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 150.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "ONCE", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Antiemetic supportive care", "drugstartdateformat": "102", "drugstartdate": "2023-09-28T00:00:00", "drugenddateformat": "102", "drugenddate": "2023-09-28T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "FOSAPREPITANT" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "SODIUM CHLORIDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 500.0, "drugstructuredosageunit": "012", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "QD", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Fluid replacement", "drugstartdateformat": "102", "drugstartdate": "2023-09-28T00:00:00", "drugenddateformat": "102", "drugenddate": "2023-10-04T00:00:00", "drugtreatmentduration": 7.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "SODIUM CHLORIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "GRANISETRON", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 1.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "1 MG, TWICE A DAY", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Antiemetic supportive care", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "GRANISETRON" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "CHOLECALCIFEROL", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 10.0, "drugstructuredosageunit": "004", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "10 MCG, EVERY DAY", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Hypovitaminosis", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "CHOLECALCIFEROL" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "DEXAMETHASONE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 4.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "BID", "drugdosageform": null, "drugadministrationroute": "048", "drugindication": "Prophylaxis", "drugstartdateformat": "102", "drugstartdate": "2023-10-02T00:00:00", "drugenddateformat": "102", "drugenddate": "2023-10-04T00:00:00", "drugtreatmentduration": 3.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "DEXAMETHASONE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20231008" }, "primarysource": { "reportercountry": "US", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-24T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-24T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "MISTRAL", "duplicatenumb": "US24-000476" } ], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "IPSEN BIOPHARMACEUTICALS, INC." }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 1, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25955327 Type 1
Serious
PACLITAXEL, IMFINZI
Report Version
1
Receive Date
10/24/2025
Receipt Date
10/24/2025
Transmission Date
01/17/2026
Primary Source Country
CH
Occurrence Country
CH
Reporter Country
CH
Reporter Qualification
Physician
Literature Reference
--
Company Number
CH-TEVA-VS-3383039
Authority Number
--
Sender Organization
TEVA
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
77.0 yr
Patient Age Group
--
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Pneumonitis (v28.1) Recovering

Drugs (2)

PACLITAXEL (PACLITAXEL) Suspect
Route: 065 | Dosage: ROUTE: INTRAVENOUS BOLUS | Form: -- | Indication: Product used for unknown indication | Action: Withdrawn
Auth#: 075297 | Batch#: UNKNOWN | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 05/21/2025 | End: 06/19/2025 | Duration: 30.0 day | Rechallenge: -- | Additional: Yes
Recurrences: --
IMFINZI (DURVALUMAB) Suspect
Route: 065 | Dosage: ROUTE: INTRAVENOUS BOLUS, TOTAL 2X | Form: -- | Indication: Product used for unknown indication | Action: Withdrawn
Auth#: -- | Batch#: UNKNOWN | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 04/10/2025 | End: 05/08/2025 | Duration: 29.0 day | Rechallenge: -- | Additional: Yes
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20250725

Report Duplicates (2)

Swissmedic: CH-SM-2025-07243
Labatec_Pharma_SA: CH-SM-2025-07243

Raw JSON (click to expand)

{ "_id": "69d435953b3830196fa55cac", "safetyreportid": "25955327", "authoritynumb": null, "companynumb": "CH-TEVA-VS-3383039", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "CH", "patient": { "patientonsetage": 77.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Pneumonitis", "reactionoutcome": 2 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "PACLITAXEL", "drugauthorizationnumb": "075297", "drugbatchnumb": "UNKNOWN", "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "ROUTE: INTRAVENOUS BOLUS", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": "Product used for unknown indication", "drugstartdateformat": "102", "drugstartdate": "2025-05-21T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-06-19T00:00:00", "drugtreatmentduration": 30.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": 1, "actiondrug": 1, "activesubstance": { "activesubstancename": "PACLITAXEL" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "IMFINZI", "drugauthorizationnumb": null, "drugbatchnumb": "UNKNOWN", "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "ROUTE: INTRAVENOUS BOLUS, TOTAL 2X", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": "Product used for unknown indication", "drugstartdateformat": "102", "drugstartdate": "2025-04-10T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-05-08T00:00:00", "drugtreatmentduration": 29.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": 1, "actiondrug": 1, "activesubstance": { "activesubstancename": "DURVALUMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20250725" }, "primarysource": { "reportercountry": "CH", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "CH", "quarter": "2025Q4", "receiptdate": "2025-10-24T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-24T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "Swissmedic", "duplicatenumb": "CH-SM-2025-07243" }, { "duplicatesource": "Labatec_Pharma_SA", "duplicatenumb": "CH-SM-2025-07243" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "TEVA" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 1, "seriousnesslifethreatening": 2, "seriousnessother": 2, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25955325 Type 2
Serious
RINVOQ, STELARA, LOPERAMIDE (+1 more)
Report Version
1
Receive Date
10/24/2025
Receipt Date
10/24/2025
Transmission Date
01/17/2026
Primary Source Country
CA
Occurrence Country
CA
Reporter Country
CA
Reporter Qualification
Consumer
Literature Reference
--
Company Number
CA-ABBVIE-6511456
Authority Number
--
Sender Organization
ABBVIE
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
60.0 yr
Patient Age Group
--
Patient Sex
Female
Patient Weight
46.2 kg

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (5)

Impaired work ability (v28.1) Unknown
Abdominal pain (v28.1) Unknown
Diarrhoea (v28.1) Unknown
Procedural pain (v28.1) Unknown
Social problem (v28.1) Unknown

Drugs (4)

RINVOQ (UPADACITINIB) Suspect
Route: 048 | Dosage: -- | Form: Tablet | Indication: Crohn^s disease | Action: Dose Not Changed
Auth#: 211675 | Batch#: 1291381 | Structured Dosage: 30.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
STELARA (USTEKINUMAB) Concomitant
Route: -- | Dosage: -- | Form: -- | Indication: Product used for unknown indication | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: 8.0 wk | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
LOPERAMIDE (LOPERAMIDE) Concomitant
Route: -- | Dosage: -- | Form: -- | Indication: Crohn^s disease | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
PANTOPRAZOLE (PANTOPRAZOLE) Concomitant
Route: -- | Dosage: -- | Form: -- | Indication: Crohn^s disease | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20250101

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69d435953b3830196fa55cab", "safetyreportid": "25955325", "authoritynumb": null, "companynumb": "CA-ABBVIE-6511456", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "CA", "patient": { "patientonsetage": 60.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": 46.2, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Impaired work ability", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Abdominal pain", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Diarrhoea", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Procedural pain", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Social problem", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "RINVOQ", "drugauthorizationnumb": "211675", "drugbatchnumb": "1291381", "drugstructuredosagenumb": 30.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": "Tablet", "drugadministrationroute": "048", "drugindication": "Crohn^s disease", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": 4, "activesubstance": { "activesubstancename": "UPADACITINIB" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "STELARA", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 8.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Product used for unknown indication", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "USTEKINUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "LOPERAMIDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Crohn^s disease", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "LOPERAMIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "PANTOPRAZOLE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Crohn^s disease", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "PANTOPRAZOLE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20250101" }, "primarysource": { "reportercountry": "CA", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "CA", "quarter": "2025Q4", "receiptdate": "2025-10-24T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-24T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "ABBVIE" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 1, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 2, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25955324 Type 1
Non-Serious
AYVAKIT, AYVAKIT
Report Version
1
Receive Date
10/24/2025
Receipt Date
10/24/2025
Transmission Date
01/17/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Physician
Literature Reference
--
Company Number
US-Blueprint Medicines Corporation-2025-AER-02286
Authority Number
--
Sender Organization
BLUEPRINT MEDICINES
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
No
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
--
Patient Age Group
--
Patient Sex
--
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Drug intolerance (v28.1) Unknown

Drugs (2)

AYVAKIT (AVAPRITINIB) Suspect
Route: 065 | Dosage: -- | Form: Unknown | Indication: Systemic mastocytosis | Action: Withdrawn
Auth#: 212608 | Batch#: Unknown | Structured Dosage: 100.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
AYVAKIT (AVAPRITINIB) Suspect
Route: 065 | Dosage: -- | Form: Unknown | Indication: -- | Action: Withdrawn
Auth#: 212608 | Batch#: Unknown | Structured Dosage: 25.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 01/01/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69d435953b3830196fa55caa", "safetyreportid": "25955324", "authoritynumb": null, "companynumb": "US-Blueprint Medicines Corporation-2025-AER-02286", "duplicate": null, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": null, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Drug intolerance", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "AYVAKIT", "drugauthorizationnumb": "212608", "drugbatchnumb": "Unknown", "drugstructuredosagenumb": 100.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": "Unknown", "drugadministrationroute": "065", "drugindication": "Systemic mastocytosis", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": 1, "activesubstance": { "activesubstancename": "AVAPRITINIB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "AYVAKIT", "drugauthorizationnumb": "212608", "drugbatchnumb": "Unknown", "drugstructuredosagenumb": 25.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": "Unknown", "drugadministrationroute": "065", "drugindication": null, "drugstartdateformat": "602", "drugstartdate": "2025-01-01T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": 1, "activesubstance": { "activesubstancename": "AVAPRITINIB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "US", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-24T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-24T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "BLUEPRINT MEDICINES" }, "serious": 2, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 2, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25955326 Type 2
Serious
ONIVYDE, FLUOROURACIL, LEUCOVORIN
Report Version
1
Receive Date
10/24/2025
Receipt Date
10/24/2025
Transmission Date
01/17/2026
Primary Source Country
EU
Occurrence Country
EU
Reporter Country
EU
Reporter Qualification
Physician
Literature Reference
--
Company Number
EU-SERVIER-S23014215
Authority Number
--
Sender Organization
IPSEN BIOPHARMACEUTICALS, INC.
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
84.0 yr
Patient Age Group
Elderly
Patient Sex
Male
Patient Weight
60.2 kg

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (6)

Febrile neutropenia (v28.1) Recovered
Vena cava thrombosis (v28.1) Recovering
Hypokalaemia (v28.1) Recovered
Constipation (v28.1) Recovered
Nausea (v28.1) Recovering
Ascites (v28.1) Not Recovered

Drugs (3)

ONIVYDE (IRINOTECAN HYDROCHLORIDE) Suspect
Route: -- | Dosage: 70 MG/M2, 1X/2WKS | Form: Solution for infusion | Indication: Ductal adenocarcinoma of pancreas | Action: Unknown
Auth#: 102799 | Batch#: -- | Structured Dosage: 70.0 (unit: 009) | Separate Dosage#: 1.0 | Interval: 2.0 wk | Cumulative: 70.0 (unit: 009)
Start: 11/23/2023 | End: 11/23/2023 | Duration: 1.0 day | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
FLUOROURACIL (FLUOROURACIL) Suspect
Route: -- | Dosage: 2400 MG/M2, 1X/2WKS | Form: Solution for injection | Indication: Ductal adenocarcinoma of pancreas | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: 2400.0 (unit: 009) | Separate Dosage#: 1.0 | Interval: 2.0 wk | Cumulative: 2400.0 (unit: 009)
Start: 11/23/2023 | End: 11/23/2023 | Duration: 1.0 day | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
LEUCOVORIN (LEUCOVORIN\LEUCOVORIN CALCIUM) Suspect
Route: -- | Dosage: 200 MG/M2, 1X/2WKS | Form: -- | Indication: Ductal adenocarcinoma of pancreas | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: 200.0 (unit: 009) | Separate Dosage#: 1.0 | Interval: 2.0 wk | Cumulative: 200.0 (unit: 009)
Start: 11/23/2023 | End: 11/23/2023 | Duration: 1.0 day | Rechallenge: Unknown | Additional: Unknown
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20231201

Report Duplicates (1)

Servier: EU-SERVIER-S23014215

Raw JSON (click to expand)

{ "_id": "69d435953b3830196fa55ca9", "safetyreportid": "25955326", "authoritynumb": null, "companynumb": "EU-SERVIER-S23014215", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": 84.0, "patientonsetageunit": 801, "patientagegroup": 6, "patientweight": 60.2, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Febrile neutropenia", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Vena cava thrombosis", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hypokalaemia", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Constipation", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Nausea", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Ascites", "reactionoutcome": 3 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "ONIVYDE", "drugauthorizationnumb": "102799", "drugbatchnumb": null, "drugstructuredosagenumb": 70.0, "drugstructuredosageunit": "009", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 2.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": 70.0, "drugcumulativedosageunit": "009", "drugdosagetext": "70 MG/M2, 1X/2WKS", "drugdosageform": "Solution for infusion", "drugadministrationroute": null, "drugindication": "Ductal adenocarcinoma of pancreas", "drugstartdateformat": "102", "drugstartdate": "2023-11-23T00:00:00", "drugenddateformat": "102", "drugenddate": "2023-11-23T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "IRINOTECAN HYDROCHLORIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "FLUOROURACIL", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 2400.0, "drugstructuredosageunit": "009", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 2.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": 2400.0, "drugcumulativedosageunit": "009", "drugdosagetext": "2400 MG/M2, 1X/2WKS", "drugdosageform": "Solution for injection", "drugadministrationroute": null, "drugindication": "Ductal adenocarcinoma of pancreas", "drugstartdateformat": "102", "drugstartdate": "2023-11-23T00:00:00", "drugenddateformat": "102", "drugenddate": "2023-11-23T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "FLUOROURACIL" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "LEUCOVORIN", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "009", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 2.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": 200.0, "drugcumulativedosageunit": "009", "drugdosagetext": "200 MG/M2, 1X/2WKS", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Ductal adenocarcinoma of pancreas", "drugstartdateformat": "102", "drugstartdate": "2023-11-23T00:00:00", "drugenddateformat": "102", "drugenddate": "2023-11-23T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "LEUCOVORIN\\LEUCOVORIN CALCIUM" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20231201" }, "primarysource": { "reportercountry": "EU", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "EU", "quarter": "2025Q4", "receiptdate": "2025-10-24T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-24T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "Servier", "duplicatenumb": "EU-SERVIER-S23014215" } ], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "IPSEN BIOPHARMACEUTICALS, INC." }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 1, "seriousnesslifethreatening": 2, "seriousnessother": 2, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25955323 Type 1
Serious
RITUXIMAB, PEMBROLIZUMAB, PREDNISONE
Report Version
1
Receive Date
10/24/2025
Receipt Date
10/24/2025
Transmission Date
01/17/2026
Primary Source Country
CA
Occurrence Country
CA
Reporter Country
CA
Reporter Qualification
Other Health Professional
Literature Reference
Teel A.; Grebowicz A.; Lytvyn Y. et al.. Immune checkpoint inhibitor associated vasculitis and polymyalgia rheumatica: a case series and systematic review. BMC Rheumatology. 2025;9 (1):1-10
Company Number
CA-AMGEN-CANSP2025209117
Authority Number
--
Sender Organization
AMGEN
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
65.0 yr
Patient Age Group
Elderly
Patient Sex
Male
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (2)

Tonsil cancer (v28.1) Unknown
Death (v28.1) Fatal

Drugs (3)

RITUXIMAB (RITUXIMAB) Suspect
Route: 065 | Dosage: UNK | Form: Unknown formulation | Indication: Microscopic polyangiitis | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
PEMBROLIZUMAB (PEMBROLIZUMAB) Concomitant
Route: 065 | Dosage: -- | Form: -- | Indication: Tonsil cancer | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
PREDNISONE (PREDNISONE) Concomitant
Route: 065 | Dosage: -- | Form: -- | Indication: Microscopic polyangiitis | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69d435953b3830196fa55ca8", "safetyreportid": "25955323", "authoritynumb": null, "companynumb": "CA-AMGEN-CANSP2025209117", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "CA", "patient": { "patientonsetage": 65.0, "patientonsetageunit": 801, "patientagegroup": 6, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Tonsil cancer", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Death", "reactionoutcome": 5 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "RITUXIMAB", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": "Unknown formulation", "drugadministrationroute": "065", "drugindication": "Microscopic polyangiitis", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "RITUXIMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "PEMBROLIZUMAB", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": null, "drugadministrationroute": "065", "drugindication": "Tonsil cancer", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "PEMBROLIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "PREDNISONE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": null, "drugadministrationroute": "065", "drugindication": "Microscopic polyangiitis", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "PREDNISONE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "CA", "qualification": 3, "literaturereference": "Teel A.; Grebowicz A.; Lytvyn Y. et al.. Immune checkpoint inhibitor associated vasculitis and polymyalgia rheumatica: a case series and systematic review. BMC Rheumatology. 2025;9 (1):1-10" }, "primarysourcecountry": "CA", "quarter": "2025Q4", "receiptdate": "2025-10-24T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-24T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "AMGEN" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 1, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25955322 Type 2
Serious
LEVETIRACETAM, LEVETIRACETAM, LEVETIRACETAM
Report Version
1
Receive Date
10/24/2025
Receipt Date
10/24/2025
Transmission Date
01/18/2026
Primary Source Country
US
Occurrence Country
--
Reporter Country
US
Reporter Qualification
Consumer
Literature Reference
--
Company Number
US-UCBSA-2025066326
Authority Number
--
Sender Organization
UCB
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
16.0 yr
Patient Age Group
--
Patient Sex
--
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (3)

Seizure (v28.1) Unknown
Food poisoning (v28.1) Recovering
Therapy change (v28.1) Unknown

Drugs (3)

LEVETIRACETAM (LEVETIRACETAM) Suspect
Route: -- | Dosage: 2000 MILLIGRAM, ONCE DAILY (QD) (XR 500 MG, 4 TABS AT NIGHT) | Form: -- | Indication: Seizure | Action: Dose Not Changed
Auth#: 022285 | Batch#: -- | Structured Dosage: 2000.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: --
Recurrences: --
LEVETIRACETAM (LEVETIRACETAM) Suspect
Route: -- | Dosage: 2000 MILLIGRAM, ONCE DAILY (QD) (XR 500 MG, 4 TABS AT NIGHT) | Form: -- | Indication: -- | Action: Dose Not Changed
Auth#: 022285 | Batch#: -- | Structured Dosage: 2000.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: --
Recurrences: --
LEVETIRACETAM (LEVETIRACETAM) Concomitant
Route: -- | Dosage: UNK | Form: -- | Indication: Seizure | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --

Clinical Narrative

--

Report Duplicates (1)

069: UG-069-000007980

Raw JSON (click to expand)

{ "_id": "69d435953b3830196fa55ca7", "safetyreportid": "25955322", "authoritynumb": null, "companynumb": "US-UCBSA-2025066326", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": null, "patient": { "patientonsetage": 16.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Seizure", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Food poisoning", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Therapy change", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "LEVETIRACETAM", "drugauthorizationnumb": "022285", "drugbatchnumb": null, "drugstructuredosagenumb": 2000.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "2000 MILLIGRAM, ONCE DAILY (QD) (XR 500 MG, 4 TABS AT NIGHT)", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Seizure", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": null, "actiondrug": 4, "activesubstance": { "activesubstancename": "LEVETIRACETAM" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "LEVETIRACETAM", "drugauthorizationnumb": "022285", "drugbatchnumb": null, "drugstructuredosagenumb": 2000.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "2000 MILLIGRAM, ONCE DAILY (QD) (XR 500 MG, 4 TABS AT NIGHT)", "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": null, "actiondrug": 4, "activesubstance": { "activesubstancename": "LEVETIRACETAM" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "LEVETIRACETAM", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Seizure", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "LEVETIRACETAM" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "US", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-24T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-24T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "069", "duplicatenumb": "UG-069-000007980" } ], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "UCB" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-18T00:00:00", "transmissiondateformat": "102" }