FDA FAERS Adverse Event Reports

111000
Total Reports
60668
Serious Reports
108
Reporter Countries
Clear
25974686 Type 1
Serious
METHOTREXATE SODIUM
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/19/2026
Primary Source Country
BR
Occurrence Country
BR
Reporter Country
BR
Reporter Qualification
Physician
Literature Reference
Carlesse, F.. Endogenous Endophthalmitis: An underestimated serious complication in patients with disseminated fusariosis.. Medical Mycology Case Reports. 2025;50:100742
Company Number
BR-MLMSERVICE-20251020-PI684321-00218-1
Authority Number
--
Sender Organization
PFIZER
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
18.0 yr
Patient Age Group
--
Patient Sex
Male
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (9)

Febrile neutropenia (v28.1) Recovering
Mycotic endophthalmitis (v28.1) Recovering
Retinal haemorrhage (v28.1) Unknown
Blindness (v28.1) Unknown
Fusarium infection (v28.1) Recovering
Escherichia infection (v28.1) Unknown
Haematological infection (v28.1) Unknown
Lung consolidation (v28.1) Recovering
Pulmonary mass (v28.1) Recovering

Drugs (1)

METHOTREXATE SODIUM (METHOTREXATE SODIUM) Suspect
Route: -- | Dosage: SIXTH CYCLE OF THE CONSOLIDATION; HIGH DOSES | Form: -- | Indication: Acute lymphocytic leukaemia (in remission) | Action: Withdrawn
Auth#: 011719 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 10/01/2018 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Yes
Recurrences: --

Clinical Narrative

--

Report Duplicates (1)

MLMSERVICE: BR-MLMSERVICE-20251020-PI684321-00218-1

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f4f", "safetyreportid": "25974686", "authoritynumb": null, "companynumb": "BR-MLMSERVICE-20251020-PI684321-00218-1", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "BR", "patient": { "patientonsetage": 18.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Febrile neutropenia", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Mycotic endophthalmitis", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Retinal haemorrhage", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Blindness", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Fusarium infection", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Escherichia infection", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Haematological infection", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Lung consolidation", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Pulmonary mass", "reactionoutcome": 2 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "METHOTREXATE SODIUM", "drugauthorizationnumb": "011719", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "SIXTH CYCLE OF THE CONSOLIDATION; HIGH DOSES", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Acute lymphocytic leukaemia (in remission)", "drugstartdateformat": "610", "drugstartdate": "2018-10-01T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 1, "actiondrug": 1, "activesubstance": { "activesubstancename": "METHOTREXATE SODIUM" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "BR", "qualification": 1, "literaturereference": "Carlesse, F.. Endogenous Endophthalmitis: An underestimated serious complication in patients with disseminated fusariosis.. Medical Mycology Case Reports. 2025;50:100742" }, "primarysourcecountry": "BR", "quarter": "2025Q4", "receiptdate": "2025-10-29T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-29T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "MLMSERVICE", "duplicatenumb": "BR-MLMSERVICE-20251020-PI684321-00218-1" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "PFIZER" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 1, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-19T00:00:00", "transmissiondateformat": "102" }
25974690 Type 2
Serious
VEDOLIZUMAB, VEDOLIZUMAB
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/17/2026
Primary Source Country
GB
Occurrence Country
GB
Reporter Country
GB
Reporter Qualification
Consumer
Literature Reference
--
Company Number
GB-TAKEDA-2024TUS118576
Authority Number
--
Sender Organization
TAKEDA
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
50.0 yr
Patient Age Group
--
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (2)

Lower respiratory tract infection (v28.1) Unknown
Upper respiratory tract infection (v28.1) Unknown

Drugs (2)

VEDOLIZUMAB (VEDOLIZUMAB) Suspect
Route: -- | Dosage: 108 MILLIGRAM, Q2WEEKS | Form: Solution for injection | Indication: Crohn^s disease | Action: Unknown
Auth#: 125476 | Batch#: Unknown | Structured Dosage: 108.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 2.0 wk | Cumulative: -- (unit: --)
Start: 11/08/2024 | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
VEDOLIZUMAB (VEDOLIZUMAB) Suspect
Route: -- | Dosage: -- | Form: -- | Indication: -- | Action: Unknown
Auth#: 125476 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f4d", "safetyreportid": "25974690", "authoritynumb": null, "companynumb": "GB-TAKEDA-2024TUS118576", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "GB", "patient": { "patientonsetage": 50.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Lower respiratory tract infection", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Upper respiratory tract infection", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "VEDOLIZUMAB", "drugauthorizationnumb": "125476", "drugbatchnumb": "Unknown", "drugstructuredosagenumb": 108.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 2.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "108 MILLIGRAM, Q2WEEKS", "drugdosageform": "Solution for injection", "drugadministrationroute": null, "drugindication": "Crohn^s disease", "drugstartdateformat": "102", "drugstartdate": "2024-11-08T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "VEDOLIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "VEDOLIZUMAB", "drugauthorizationnumb": "125476", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "VEDOLIZUMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "GB", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "GB", "quarter": "2025Q4", "receiptdate": "2025-10-29T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-29T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "TAKEDA" }, "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" }
25974688 Type 1
Non-Serious
ORLADEYO
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/17/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Consumer
Literature Reference
--
Company Number
US-BIOCRYST PHARMACEUTICALS, INC.-2025BCR01287
Authority Number
--
Sender Organization
BIOCRYST PHARMACEUTICALS
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)

Back pain (v28.1) Not Recovered

Drugs (1)

ORLADEYO (BEROTRALSTAT HYDROCHLORIDE) Suspect
Route: -- | Dosage: -- | Form: Capsule | Indication: Hereditary angioedema | Action: Dose Reduced
Auth#: 214094 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Yes | Additional: No
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f4c", "safetyreportid": "25974688", "authoritynumb": null, "companynumb": "US-BIOCRYST PHARMACEUTICALS, INC.-2025BCR01287", "duplicate": null, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": null, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Back pain", "reactionoutcome": 3 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "ORLADEYO", "drugauthorizationnumb": "214094", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": "Capsule", "drugadministrationroute": null, "drugindication": "Hereditary angioedema", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 1, "drugadditional": 2, "actiondrug": 2, "activesubstance": { "activesubstancename": "BEROTRALSTAT HYDROCHLORIDE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "US", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-29T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-29T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "BIOCRYST PHARMACEUTICALS" }, "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" }
25974682 Type 1
Non-Serious
NICOTINE POLACRILEX
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/18/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Consumer
Literature Reference
--
Company Number
US-PERRIGO-25US002675
Authority Number
--
Sender Organization
GALPHARM INTERNATIONAL
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
Adult
Patient Sex
--
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (2)

Tongue discomfort (v28.1) Unknown
Oral discomfort (v28.1) Unknown

Drugs (1)

NICOTINE POLACRILEX (NICOTINE) Suspect
Route: 002 | Dosage: UNKNOWN, UNKNOWN | Form: Medicated chewing-gum | Indication: Product used for unknown indication | Action: Unknown
Auth#: 091349 | Batch#: Unknown | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f48", "safetyreportid": "25974682", "authoritynumb": null, "companynumb": "US-PERRIGO-25US002675", "duplicate": null, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": 5, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Tongue discomfort", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Oral discomfort", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "NICOTINE POLACRILEX", "drugauthorizationnumb": "091349", "drugbatchnumb": "Unknown", "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNKNOWN, UNKNOWN", "drugdosageform": "Medicated chewing-gum", "drugadministrationroute": "002", "drugindication": "Product used for unknown indication", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "NICOTINE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "US", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-29T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-29T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "GALPHARM INTERNATIONAL" }, "serious": 2, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 2, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-18T00:00:00", "transmissiondateformat": "102" }
25974681 Type 1
Serious
VYNDAMAX
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/19/2026
Primary Source Country
CA
Occurrence Country
CA
Reporter Country
CA
Reporter Qualification
Other Health Professional
Literature Reference
--
Company Number
CA-PFIZER INC-202500213246
Authority Number
--
Sender Organization
PFIZER
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
86.0 yr
Patient Age Group
--
Patient Sex
Male
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (2)

Pulmonary haematoma (v28.1) Fatal
Cardiac arrest (v28.1) Fatal

Drugs (1)

VYNDAMAX (TAFAMIDIS) Suspect
Route: 048 | Dosage: 61 MG, 1X/DAY | Form: Capsule, soft | Indication: Cardiac amyloidosis | Action: Not Applicable
Auth#: 212161 | Batch#: -- | Structured Dosage: 61.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: 07/25/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: 4
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20250101

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f47", "safetyreportid": "25974681", "authoritynumb": null, "companynumb": "CA-PFIZER INC-202500213246", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "CA", "patient": { "patientonsetage": 86.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Pulmonary haematoma", "reactionoutcome": 5 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Cardiac arrest", "reactionoutcome": 5 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "VYNDAMAX", "drugauthorizationnumb": "212161", "drugbatchnumb": null, "drugstructuredosagenumb": 61.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "61 MG, 1X/DAY", "drugdosageform": "Capsule, soft", "drugadministrationroute": "048", "drugindication": "Cardiac amyloidosis", "drugstartdateformat": "102", "drugstartdate": "2025-07-25T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "TAFAMIDIS" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20250101" }, "primarysource": { "reportercountry": "CA", "qualification": 3, "literaturereference": null }, "primarysourcecountry": "CA", "quarter": "2025Q4", "receiptdate": "2025-10-29T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-29T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "PFIZER" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 1, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 2, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-19T00:00:00", "transmissiondateformat": "102" }
25974674 Type 2
Serious
RITUXIMAB, RITUXIMAB, TOCILIZUMAB (+4 more)
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/18/2026
Primary Source Country
EU
Occurrence Country
EU
Reporter Country
EU
Reporter Qualification
Physician
Literature Reference
--
Company Number
EU-ROCHE-1844602
Authority Number
--
Sender Organization
CELLTRION
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 (12)

Colon cancer (v28.1) Unknown
Umbilical hernia (v28.1) Unknown
Immunodeficiency (v28.1) Unknown
Quality of life decreased (v28.1) Not Recovered
Laboratory test abnormal (v28.1) Recovered
Body height decreased (v28.1) Unknown
Neutrophil count decreased (v28.1) Unknown
Nasopharyngitis (v28.1) Recovered
Pain (v28.1) Not Recovered
Drug ineffective (v28.1) Unknown
Underdose (v28.1) Unknown
Intentional product use issue (v28.1) Unknown

Drugs (7)

RITUXIMAB (RITUXIMAB) Suspect
Route: 042 | Dosage: 500 MILLIGRAM, EVERY 6 MONTHS | Form: Concentrate for solution for infusion | Indication: Rheumatoid arthritis | Action: Dose Not Changed
Auth#: 761088 | Batch#: Unknown | Structured Dosage: 500.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 03/25/2012 | End: 01/01/2017 | Duration: 6.0 yr | Rechallenge: -- | Additional: --
Recurrences: --
RITUXIMAB (RITUXIMAB) Suspect
Route: 042 | Dosage: FREQUENCY TEXT:EVERY 10 TO 11 MONTHS | Form: Concentrate for solution for infusion | Indication: -- | Action: Dose Not Changed
Auth#: 761088 | Batch#: Unknown | Structured Dosage: 500.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
TOCILIZUMAB (TOCILIZUMAB) Suspect
Route: 042 | Dosage: 680 MILLIGRAM, EVERY 1 MONTH | Form: Solution for infusion | Indication: Rheumatoid arthritis | Action: Not Applicable
Auth#: -- | Batch#: Unknown | Structured Dosage: 680.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 mo | Cumulative: -- (unit: --)
Start: 05/29/2017 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: 4
Recurrences: --
TOCILIZUMAB (TOCILIZUMAB) Suspect
Route: 042 | Dosage: UNK | Form: Solution for infusion | Indication: -- | Action: Not Applicable
Auth#: -- | Batch#: Unknown | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 02/22/2019 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: 4
Recurrences: --
TOCILIZUMAB (TOCILIZUMAB) Suspect
Route: 058 | Dosage: 162 MILLIGRAM | Form: -- | Indication: Rheumatoid arthritis | Action: Unknown
Auth#: -- | Batch#: Unknown | Structured Dosage: 162.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
AZATHIOPRINE (AZATHIOPRINE) Concomitant
Route: -- | Dosage: 100 MILLIGRAM | Form: -- | Indication: -- | Action: Unknown
Auth#: -- | Batch#: Unknown | Structured Dosage: 100.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
METHOTREXATE (METHOTREXATE) Concomitant
Route: -- | Dosage: -- | Form: -- | Indication: -- | Action: Unknown
Auth#: -- | Batch#: Unknown | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20180101

Report Duplicates (1)

ROCHE: EU-ROCHE-1844602

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f45", "safetyreportid": "25974674", "authoritynumb": null, "companynumb": "EU-ROCHE-1844602", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": null, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Colon cancer", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Umbilical hernia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Immunodeficiency", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Quality of life decreased", "reactionoutcome": 3 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Laboratory test abnormal", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Body height decreased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Neutrophil count decreased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Nasopharyngitis", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Pain", "reactionoutcome": 3 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Drug ineffective", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Underdose", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Intentional product use issue", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "RITUXIMAB", "drugauthorizationnumb": "761088", "drugbatchnumb": "Unknown", "drugstructuredosagenumb": 500.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "500 MILLIGRAM, EVERY 6 MONTHS", "drugdosageform": "Concentrate for solution for infusion", "drugadministrationroute": "042", "drugindication": "Rheumatoid arthritis", "drugstartdateformat": "102", "drugstartdate": "2012-03-25T00:00:00", "drugenddateformat": "602", "drugenddate": "2017-01-01T00:00:00", "drugtreatmentduration": 6.0, "drugtreatmentdurationunit": 801, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": 4, "activesubstance": { "activesubstancename": "RITUXIMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "RITUXIMAB", "drugauthorizationnumb": "761088", "drugbatchnumb": "Unknown", "drugstructuredosagenumb": 500.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "FREQUENCY TEXT:EVERY 10 TO 11 MONTHS", "drugdosageform": "Concentrate for solution for infusion", "drugadministrationroute": "042", "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": 4, "activesubstance": { "activesubstancename": "RITUXIMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "TOCILIZUMAB", "drugauthorizationnumb": null, "drugbatchnumb": "Unknown", "drugstructuredosagenumb": 680.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 802, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "680 MILLIGRAM, EVERY 1 MONTH", "drugdosageform": "Solution for infusion", "drugadministrationroute": "042", "drugindication": "Rheumatoid arthritis", "drugstartdateformat": "102", "drugstartdate": "2017-05-29T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "TOCILIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "TOCILIZUMAB", "drugauthorizationnumb": null, "drugbatchnumb": "Unknown", "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": "Solution for infusion", "drugadministrationroute": "042", "drugindication": null, "drugstartdateformat": "102", "drugstartdate": "2019-02-22T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "TOCILIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "TOCILIZUMAB", "drugauthorizationnumb": null, "drugbatchnumb": "Unknown", "drugstructuredosagenumb": 162.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "162 MILLIGRAM", "drugdosageform": null, "drugadministrationroute": "058", "drugindication": "Rheumatoid arthritis", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "TOCILIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "AZATHIOPRINE", "drugauthorizationnumb": null, "drugbatchnumb": "Unknown", "drugstructuredosagenumb": 100.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "100 MILLIGRAM", "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "AZATHIOPRINE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "METHOTREXATE", "drugauthorizationnumb": null, "drugbatchnumb": "Unknown", "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "METHOTREXATE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20180101" }, "primarysource": { "reportercountry": "EU", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "EU", "quarter": "2025Q4", "receiptdate": "2025-10-29T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-29T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "ROCHE", "duplicatenumb": "EU-ROCHE-1844602" } ], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "CELLTRION" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 1, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-18T00:00:00", "transmissiondateformat": "102" }
25974678 Type 1
Non-Serious
NICOTINE POLACRILEX
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/17/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Consumer
Literature Reference
--
Company Number
US-PERRIGO-25US009069
Authority Number
--
Sender Organization
GALPHARM INTERNATIONAL
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
Adult
Patient Sex
--
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (2)

Mouth ulceration (v28.1) Unknown
Stomatitis (v28.1) Unknown

Drugs (1)

NICOTINE POLACRILEX (NICOTINE) Suspect
Route: 002 | Dosage: UNKNOWN, UNKNOWN | Form: Medicated chewing-gum | Indication: Product used for unknown indication | Action: Unknown
Auth#: 091349 | Batch#: Unknown | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f44", "safetyreportid": "25974678", "authoritynumb": null, "companynumb": "US-PERRIGO-25US009069", "duplicate": null, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": 5, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Mouth ulceration", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Stomatitis", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "NICOTINE POLACRILEX", "drugauthorizationnumb": "091349", "drugbatchnumb": "Unknown", "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNKNOWN, UNKNOWN", "drugdosageform": "Medicated chewing-gum", "drugadministrationroute": "002", "drugindication": "Product used for unknown indication", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "NICOTINE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "US", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-29T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-29T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "GALPHARM INTERNATIONAL" }, "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" }
25974677 Type 1
Non-Serious
NICOTINE POLACRILEX
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/18/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Consumer
Literature Reference
--
Company Number
US-PERRIGO-25US006747
Authority Number
--
Sender Organization
GALPHARM INTERNATIONAL
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
No
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
83.0 yr
Patient Age Group
--
Patient Sex
Male
Patient Weight
63.492 kg

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (4)

Foreign body in mouth (v28.1) Unknown
Gingivitis (v28.1) Not Recovered
Gingival pain (v28.1) Not Recovered
Gingival erythema (v28.1) Not Recovered

Drugs (1)

NICOTINE POLACRILEX (NICOTINE) Suspect
Route: 002 | Dosage: 2 MG, TWO TO THREE TIMES DAILY | Form: Medicated chewing-gum | Indication: Smoking cessation therapy | Action: Withdrawn
Auth#: 091349 | Batch#: 4KE2260 | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 01/01/2025 | End: 05/22/2025 | Duration: -- -- | Rechallenge: -- | Additional: No
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20250501

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f43", "safetyreportid": "25974677", "authoritynumb": null, "companynumb": "US-PERRIGO-25US006747", "duplicate": null, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": 83.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": 63.492, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Foreign body in mouth", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Gingivitis", "reactionoutcome": 3 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Gingival pain", "reactionoutcome": 3 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Gingival erythema", "reactionoutcome": 3 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "NICOTINE POLACRILEX", "drugauthorizationnumb": "091349", "drugbatchnumb": "4KE2260", "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "2 MG, TWO TO THREE TIMES DAILY", "drugdosageform": "Medicated chewing-gum", "drugadministrationroute": "002", "drugindication": "Smoking cessation therapy", "drugstartdateformat": "602", "drugstartdate": "2025-01-01T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-05-22T00:00:00", "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 2, "actiondrug": 1, "activesubstance": { "activesubstancename": "NICOTINE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20250501" }, "primarysource": { "reportercountry": "US", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-29T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-29T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "GALPHARM INTERNATIONAL" }, "serious": 2, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 2, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-18T00:00:00", "transmissiondateformat": "102" }
25974671 Type 1
Serious
IXIFI, IXIFI, PREDNISONE
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/19/2026
Primary Source Country
CA
Occurrence Country
CA
Reporter Country
CA
Reporter Qualification
Pharmacist
Literature Reference
--
Company Number
CA-PFIZER INC-202500211445
Authority Number
--
Sender Organization
PFIZER
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
28.0 yr
Patient Age Group
--
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Abortion spontaneous (v28.1) Unknown

Drugs (3)

IXIFI (INFLIXIMAB-QBTX) Suspect
Route: 042 | Dosage: 600 MG, EVERY 8 WEEKS | Form: Powder for solution for infusion | Indication: Crohn^s disease | Action: Unknown
Auth#: 761072 | Batch#: -- | Structured Dosage: 600.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 07/10/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
IXIFI (INFLIXIMAB-QBTX) Suspect
Route: 042 | Dosage: 600 MG, EVERY 8 WEEKS | Form: Powder for solution for infusion | Indication: -- | Action: Unknown
Auth#: 761072 | Batch#: LJ7257 | Structured Dosage: 600.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
PREDNISONE (PREDNISONE) Concomitant
Route: -- | Dosage: UNK | Form: -- | Indication: -- | 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": "69e7691c5eb43a53b3ff1f41", "safetyreportid": "25974671", "authoritynumb": null, "companynumb": "CA-PFIZER INC-202500211445", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "CA", "patient": { "patientonsetage": 28.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Abortion spontaneous", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "IXIFI", "drugauthorizationnumb": "761072", "drugbatchnumb": null, "drugstructuredosagenumb": 600.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "600 MG, EVERY 8 WEEKS", "drugdosageform": "Powder for solution for infusion", "drugadministrationroute": "042", "drugindication": "Crohn^s disease", "drugstartdateformat": "102", "drugstartdate": "2025-07-10T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "INFLIXIMAB-QBTX" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "IXIFI", "drugauthorizationnumb": "761072", "drugbatchnumb": "LJ7257", "drugstructuredosagenumb": 600.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "600 MG, EVERY 8 WEEKS", "drugdosageform": "Powder for solution for infusion", "drugadministrationroute": "042", "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "INFLIXIMAB-QBTX" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "PREDNISONE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "PREDNISONE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20250101" }, "primarysource": { "reportercountry": "CA", "qualification": 2, "literaturereference": null }, "primarysourcecountry": "CA", "quarter": "2025Q4", "receiptdate": "2025-10-29T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-29T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "PFIZER" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-19T00:00:00", "transmissiondateformat": "102" }
25974672 Type 1
Serious
RITUXIMAB, POLATUZUMAB VEDOTIN, CYCLOPHOSPHAMIDE (+2 more)
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/18/2026
Primary Source Country
EU
Occurrence Country
EU
Reporter Country
EU
Reporter Qualification
Physician
Literature Reference
--
Company Number
EU-ROCHE-10000413287
Authority Number
--
Sender Organization
PFIZER
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
73.0 yr
Patient Age Group
--
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (4)

Neutropenia (v28.1) Unknown
Neurotoxicity (v28.1) Unknown
Nausea (v28.1) Unknown
Vomiting (v28.1) Unknown

Drugs (5)

RITUXIMAB (RITUXIMAB) Suspect
Route: 065 | Dosage: UNK | Form: -- | Indication: Diffuse large B-cell lymphoma | Action: Unknown
Auth#: 761103 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
POLATUZUMAB VEDOTIN (POLATUZUMAB VEDOTIN) Suspect
Route: 065 | Dosage: UNK | Form: -- | Indication: Diffuse large B-cell lymphoma | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
CYCLOPHOSPHAMIDE (CYCLOPHOSPHAMIDE) Suspect
Route: 065 | Dosage: UNK | Form: -- | Indication: Diffuse large B-cell lymphoma | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
DOXORUBICIN (DOXORUBICIN) Suspect
Route: 065 | Dosage: UNK | Form: -- | Indication: Diffuse large B-cell lymphoma | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
PREDNISOLONE (PREDNISOLONE) Suspect
Route: 065 | Dosage: UNK | Form: -- | Indication: Diffuse large B-cell lymphoma | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --

Clinical Narrative

--

Report Duplicates (1)

ROCHE: EU-ROCHE-10000413287

Raw JSON (click to expand)

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{ "activesubstancename": "DOXORUBICIN" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "PREDNISOLONE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": "Diffuse large B-cell lymphoma", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "PREDNISOLONE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "EU", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "EU", "quarter": "2025Q4", "receiptdate": "2025-10-29T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-29T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "ROCHE", "duplicatenumb": "EU-ROCHE-10000413287" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "PFIZER" }, "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" }