FDA FAERS Adverse Event Reports

111000
Total Reports
60668
Serious Reports
108
Reporter Countries
Clear
25946275 Type 2
Serious
DURVALUMAB
Report Version
1
Receive Date
10/22/2025
Receipt Date
10/22/2025
Transmission Date
01/18/2026
Primary Source Country
IN
Occurrence Country
IN
Reporter Country
IN
Reporter Qualification
Consumer
Literature Reference
--
Company Number
IN-AstraZeneca-CH-00974747A
Authority Number
--
Sender Organization
ALEXION PHARMACEUTICALS
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
--
Patient Age Group
Elderly
Patient Sex
Male
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Respiratory arrest (v28.1) Fatal

Drugs (1)

DURVALUMAB (DURVALUMAB) Suspect
Route: -- | Dosage: 1500 MILLIGRAM, Q3W | Form: -- | Indication: Biliary cancer metastatic | Action: Withdrawn
Auth#: 761069 | Batch#: Unknown | Structured Dosage: 1500.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 3.0 wk | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: --
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69d435673b3830196fa53852", "safetyreportid": "25946275", "authoritynumb": null, "companynumb": "IN-AstraZeneca-CH-00974747A", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "IN", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": 6, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Respiratory arrest", "reactionoutcome": 5 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "DURVALUMAB", "drugauthorizationnumb": "761069", "drugbatchnumb": "Unknown", "drugstructuredosagenumb": 1500.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 3.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "1500 MILLIGRAM, Q3W", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Biliary cancer metastatic", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": null, "actiondrug": 1, "activesubstance": { "activesubstancename": "DURVALUMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "IN", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "IN", "quarter": "2025Q4", "receiptdate": "2025-10-22T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-22T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "ALEXION PHARMACEUTICALS" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 1, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 2, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-18T00:00:00", "transmissiondateformat": "102" }
25946272 Type 1
Serious
EUTHYROX
Report Version
1
Receive Date
10/22/2025
Receipt Date
10/22/2025
Transmission Date
01/18/2026
Primary Source Country
CN
Occurrence Country
CN
Reporter Country
CN
Reporter Qualification
Other Health Professional
Literature Reference
--
Company Number
CN-Merck Healthcare KGaA-2025052428
Authority Number
--
Sender Organization
EMD SERONO 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
46.0 yr
Patient Age Group
Adult
Patient Sex
Female
Patient Weight
58.0 kg

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (2)

Uterine haemorrhage (v28.1) Recovered
Menstrual disorder (v28.1) Recovered

Drugs (1)

EUTHYROX (LEVOTHYROXINE SODIUM) Suspect
Route: -- | Dosage: AT THE DOSE OF 75 UG AND 100 UG ORALLY ALTERNATELY ONCE DAILY | Form: -- | Indication: Thyroxine increased | Action: Withdrawn
Auth#: 021292 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: 01/01/2017 | End: 10/11/2025 | Duration: 3205.0 day | Rechallenge: Unknown | Additional: Yes
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20250927

Report Duplicates (1)

NMPACDR: 3501821025798202500360

Raw JSON (click to expand)

{ "_id": "69d435673b3830196fa53849", "safetyreportid": "25946272", "authoritynumb": null, "companynumb": "CN-Merck Healthcare KGaA-2025052428", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "CN", "patient": { "patientonsetage": 46.0, "patientonsetageunit": 801, "patientagegroup": 5, "patientweight": 58.0, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Uterine haemorrhage", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Menstrual disorder", "reactionoutcome": 1 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "EUTHYROX", "drugauthorizationnumb": "021292", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "AT THE DOSE OF 75 UG AND 100 UG ORALLY ALTERNATELY ONCE DAILY", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Thyroxine increased", "drugstartdateformat": "102", "drugstartdate": "2017-01-01T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-10-11T00:00:00", "drugtreatmentduration": 3205.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": 3, "drugadditional": 1, "actiondrug": 1, "activesubstance": { "activesubstancename": "LEVOTHYROXINE SODIUM" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20250927" }, "primarysource": { "reportercountry": "CN", "qualification": 3, "literaturereference": null }, "primarysourcecountry": "CN", "quarter": "2025Q4", "receiptdate": "2025-10-22T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-22T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "NMPACDR", "duplicatenumb": "3501821025798202500360" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "EMD SERONO INC" }, "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" }
25946271 Type 1
Non-Serious
OPDIVO, CABOMETYX, CABOMETYX
Report Version
1
Receive Date
10/22/2025
Receipt Date
10/22/2025
Transmission Date
01/17/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Consumer
Literature Reference
--
Company Number
US-EXELIXIS-EXL-2025-012491
Authority Number
--
Sender Organization
BRISTOL-MYERS SQUIBB COMPANY
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
No
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
50.0 yr
Patient Age Group
Adult
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (4)

Diarrhoea (v28.1) Recovering
Stomatitis (v28.1) Recovered
Stress (v28.1) Unknown
Nodule (v28.1) Unknown

Drugs (3)

OPDIVO (NIVOLUMAB) Suspect
Route: -- | Dosage: UNK | Form: -- | Indication: Renal cancer | Action: Unknown
Auth#: 125554 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
CABOMETYX (CABOZANTINIB S-MALATE) Suspect
Route: -- | Dosage: 20 MG, QD | Form: Tablet | Indication: Renal cancer | Action: Withdrawn
Auth#: -- | Batch#: -- | Structured Dosage: 20.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 05/01/2025 | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Yes
Recurrences: --
CABOMETYX (CABOZANTINIB S-MALATE) Suspect
Route: -- | Dosage: 20 MG, QD | Form: Tablet | Indication: -- | Action: Withdrawn
Auth#: -- | Batch#: -- | Structured Dosage: 20.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Yes
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69d435673b3830196fa53848", "safetyreportid": "25946271", "authoritynumb": null, "companynumb": "US-EXELIXIS-EXL-2025-012491", "duplicate": null, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": 50.0, "patientonsetageunit": 801, "patientagegroup": 5, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Diarrhoea", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Stomatitis", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Stress", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Nodule", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "OPDIVO", "drugauthorizationnumb": "125554", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Renal cancer", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "NIVOLUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "CABOMETYX", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 20.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "20 MG, QD", "drugdosageform": "Tablet", "drugadministrationroute": null, "drugindication": "Renal cancer", "drugstartdateformat": "610", "drugstartdate": "2025-05-01T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 1, "actiondrug": 1, "activesubstance": { "activesubstancename": "CABOZANTINIB S-MALATE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "CABOMETYX", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 20.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "20 MG, QD", "drugdosageform": "Tablet", "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 1, "actiondrug": 1, "activesubstance": { "activesubstancename": "CABOZANTINIB S-MALATE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "US", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-22T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-22T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "BRISTOL-MYERS SQUIBB COMPANY" }, "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" }
25946270 Type 1
Non-Serious
DUPIXENT, DUPIXENT, DUPIXENT
Report Version
1
Receive Date
10/22/2025
Receipt Date
10/22/2025
Transmission Date
01/18/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Other Health Professional
Literature Reference
--
Company Number
US-SA-2025SA312980
Authority Number
--
Sender Organization
SANOFI AVENTIS
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
Child
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (3)

Dermatitis atopic (v28.1) Unknown
Therapeutic response shortened (v28.1) Unknown
Inappropriate schedule of product administration (v28.1) Unknown

Drugs (3)

DUPIXENT (DUPILUMAB) Suspect
Route: 058 | Dosage: 200 MG, QOW | Form: Solution for injection | Indication: Dermatitis atopic | Action: Unknown
Auth#: 761055 | Batch#: -- | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 2.0 wk | Cumulative: -- (unit: --)
Start: 01/01/2023 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
DUPIXENT (DUPILUMAB) Suspect
Route: 058 | Dosage: 200 MG, Q3W | Form: Solution for injection | Indication: -- | Action: Unknown
Auth#: 761055 | Batch#: -- | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 3.0 wk | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
DUPIXENT (DUPILUMAB) Suspect
Route: 058 | Dosage: 200 MG, QOW | Form: Solution for injection | Indication: -- | Action: Unknown
Auth#: 761055 | Batch#: -- | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 2.0 wk | Cumulative: -- (unit: --)
Start: 06/01/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69d435673b3830196fa53847", "safetyreportid": "25946270", "authoritynumb": null, "companynumb": "US-SA-2025SA312980", "duplicate": null, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": 3, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Dermatitis atopic", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Therapeutic response shortened", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Inappropriate schedule of product administration", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "DUPIXENT", "drugauthorizationnumb": "761055", "drugbatchnumb": null, "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 2.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MG, QOW", "drugdosageform": "Solution for injection", "drugadministrationroute": "058", "drugindication": "Dermatitis atopic", "drugstartdateformat": "602", "drugstartdate": "2023-01-01T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "DUPILUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "DUPIXENT", "drugauthorizationnumb": "761055", "drugbatchnumb": null, "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 3.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MG, Q3W", "drugdosageform": "Solution for injection", "drugadministrationroute": "058", "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "DUPILUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "DUPIXENT", "drugauthorizationnumb": "761055", "drugbatchnumb": null, "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 2.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MG, QOW", "drugdosageform": "Solution for injection", "drugadministrationroute": "058", "drugindication": null, "drugstartdateformat": "610", "drugstartdate": "2025-06-01T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "DUPILUMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "US", "qualification": 3, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-22T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-22T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "SANOFI AVENTIS" }, "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" }
25946269 Type 1
Serious
TISLELIZUMAB, TISLELIZUMAB, TISLELIZUMAB (+3 more)
Report Version
1
Receive Date
10/22/2025
Receipt Date
10/22/2025
Transmission Date
01/17/2026
Primary Source Country
CN
Occurrence Country
CN
Reporter Country
CN
Reporter Qualification
Other Health Professional
Literature Reference
--
Company Number
CN-BEIGENE-BGN-2025-017871
Authority Number
--
Sender Organization
BEIGENE
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
70.0 yr
Patient Age Group
--
Patient Sex
--
Patient Weight
63.0 kg

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Liver injury (v28.1) Not Recovered

Drugs (6)

TISLELIZUMAB (TISLELIZUMAB) Suspect
Route: -- | Dosage: 200 MILLIGRAM, Q3WK | Form: -- | Indication: Lung adenocarcinoma | Action: Withdrawn
Auth#: 761232 | Batch#: G202504026 | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 3.0 wk | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: No
Recurrences: --
TISLELIZUMAB (TISLELIZUMAB) Suspect
Route: 041 | Dosage: 200 MILLIGRAM, Q3WK | Form: -- | Indication: Metastases to bone | Action: Withdrawn
Auth#: 761232 | Batch#: G202504026 | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 3.0 wk | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: No
Recurrences: --
TISLELIZUMAB (TISLELIZUMAB) Suspect
Route: 041 | Dosage: 200 MILLIGRAM, Q3WK | Form: -- | Indication: -- | Action: Withdrawn
Auth#: 761232 | Batch#: G202504026 | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 3.0 wk | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: No
Recurrences: --
TISLELIZUMAB (TISLELIZUMAB) Suspect
Route: -- | Dosage: 200 MILLIGRAM, Q3WK | Form: -- | Indication: -- | Action: Withdrawn
Auth#: 761232 | Batch#: G202504026 | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 3.0 wk | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: No
Recurrences: --
BEVACIZUMAB (BEVACIZUMAB) Concomitant
Route: 041 | Dosage: 0.6 GRAM, Q3WK | Form: -- | Indication: Lung adenocarcinoma | Action: --
Auth#: -- | Batch#: 202504013KEE | Structured Dosage: 0.6 (unit: 002) | Separate Dosage#: 1.0 | Interval: 3.0 wk | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
BEVACIZUMAB (BEVACIZUMAB) Concomitant
Route: -- | Dosage: 0.6 GRAM, Q3WK | Form: -- | Indication: Metastases to bone | Action: --
Auth#: -- | Batch#: 202504013KEE | Structured Dosage: 0.6 (unit: 002) | Separate Dosage#: 1.0 | Interval: 3.0 wk | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --

Clinical Narrative

--

Report Duplicates (1)

NMPACDR: 4101051202658202500469

Raw JSON (click to expand)

{ "_id": "69d435673b3830196fa53846", "safetyreportid": "25946269", "authoritynumb": null, "companynumb": "CN-BEIGENE-BGN-2025-017871", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "CN", "patient": { "patientonsetage": 70.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": 63.0, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Liver injury", "reactionoutcome": 3 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "TISLELIZUMAB", "drugauthorizationnumb": "761232", "drugbatchnumb": "G202504026", "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 3.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MILLIGRAM, Q3WK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Lung adenocarcinoma", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 2, "actiondrug": 1, "activesubstance": { "activesubstancename": "TISLELIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "TISLELIZUMAB", "drugauthorizationnumb": "761232", "drugbatchnumb": "G202504026", "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 3.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MILLIGRAM, Q3WK", "drugdosageform": null, "drugadministrationroute": "041", "drugindication": "Metastases to bone", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 2, "actiondrug": 1, "activesubstance": { "activesubstancename": "TISLELIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "TISLELIZUMAB", "drugauthorizationnumb": "761232", "drugbatchnumb": "G202504026", "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 3.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MILLIGRAM, Q3WK", "drugdosageform": null, "drugadministrationroute": "041", "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 2, "actiondrug": 1, "activesubstance": { "activesubstancename": "TISLELIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "TISLELIZUMAB", "drugauthorizationnumb": "761232", "drugbatchnumb": "G202504026", "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 3.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MILLIGRAM, Q3WK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 2, "actiondrug": 1, "activesubstance": { "activesubstancename": "TISLELIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "BEVACIZUMAB", "drugauthorizationnumb": null, "drugbatchnumb": "202504013KEE", "drugstructuredosagenumb": 0.6, "drugstructuredosageunit": "002", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 3.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "0.6 GRAM, Q3WK", "drugdosageform": null, "drugadministrationroute": "041", "drugindication": "Lung adenocarcinoma", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "BEVACIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "BEVACIZUMAB", "drugauthorizationnumb": null, "drugbatchnumb": "202504013KEE", "drugstructuredosagenumb": 0.6, "drugstructuredosageunit": "002", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 3.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "0.6 GRAM, Q3WK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Metastases to bone", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "BEVACIZUMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "CN", "qualification": 3, "literaturereference": null }, "primarysourcecountry": "CN", "quarter": "2025Q4", "receiptdate": "2025-10-22T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-22T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "NMPACDR", "duplicatenumb": "4101051202658202500469" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "BEIGENE" }, "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" }
25946268 Type 1
Non-Serious
DUPIXENT, DUPIXENT
Report Version
1
Receive Date
10/22/2025
Receipt Date
10/22/2025
Transmission Date
01/18/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Consumer
Literature Reference
--
Company Number
US-SANOFI-02693155
Authority Number
--
Sender Organization
SANOFI AVENTIS
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
No
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
--
Patient Age Group
--
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (2)

Off label use (v28.1) Unknown
Contraindicated product prescribed (v28.1) Unknown

Drugs (2)

DUPIXENT (DUPILUMAB) Suspect
Route: -- | Dosage: 300 MG | Form: Solution for injection | Indication: Asthma | Action: Unknown
Auth#: 761055 | Batch#: -- | Structured Dosage: 300.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
DUPIXENT (DUPILUMAB) Suspect
Route: -- | Dosage: -- | Form: Solution for injection | Indication: Hypersensitivity | Action: Unknown
Auth#: 761055 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --

Clinical Narrative

--

Report Duplicates (1)

SANOFI: US-SANOFI-02693155

Raw JSON (click to expand)

{ "_id": "69d435673b3830196fa53845", "safetyreportid": "25946268", "authoritynumb": null, "companynumb": "US-SANOFI-02693155", "duplicate": 1, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Off label use", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Contraindicated product prescribed", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "DUPIXENT", "drugauthorizationnumb": "761055", "drugbatchnumb": null, "drugstructuredosagenumb": 300.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "300 MG", "drugdosageform": "Solution for injection", "drugadministrationroute": null, "drugindication": "Asthma", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "DUPILUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "DUPIXENT", "drugauthorizationnumb": "761055", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": "Solution for injection", "drugadministrationroute": null, "drugindication": "Hypersensitivity", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "DUPILUMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "US", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-22T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-22T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "SANOFI", "duplicatenumb": "US-SANOFI-02693155" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "SANOFI AVENTIS" }, "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" }
25946267 Type 2
Serious
OLAPARIB
Report Version
1
Receive Date
10/22/2025
Receipt Date
10/22/2025
Transmission Date
01/18/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Consumer
Literature Reference
--
Company Number
US-AstraZeneca-CH-00973278A
Authority Number
--
Sender Organization
ALEXION PHARMACEUTICALS
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
--
Patient Age Group
Elderly
Patient Sex
Male
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Cytopenia (v28.1) Unknown

Drugs (1)

OLAPARIB (OLAPARIB) Suspect
Route: -- | Dosage: 200 MILLIGRAM, BID | Form: -- | Indication: -- | Action: Withdrawn
Auth#: 208558 | Batch#: -- | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: --
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69d435673b3830196fa53844", "safetyreportid": "25946267", "authoritynumb": null, "companynumb": "US-AstraZeneca-CH-00973278A", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "US", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": 6, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Cytopenia", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "OLAPARIB", "drugauthorizationnumb": "208558", "drugbatchnumb": null, "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MILLIGRAM, BID", "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": null, "actiondrug": 1, "activesubstance": { "activesubstancename": "OLAPARIB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "US", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-22T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-22T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "ALEXION PHARMACEUTICALS" }, "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" }
25946266 Type 1
Serious
TISLELIZUMAB, TISLELIZUMAB, TISLELIZUMAB (+5 more)
Report Version
1
Receive Date
10/22/2025
Receipt Date
10/22/2025
Transmission Date
01/17/2026
Primary Source Country
CN
Occurrence Country
CN
Reporter Country
CN
Reporter Qualification
Other Health Professional
Literature Reference
--
Company Number
CN-BEIGENE-BGN-2025-017866
Authority Number
--
Sender Organization
BEIGENE
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
69.0 yr
Patient Age Group
--
Patient Sex
--
Patient Weight
65.0 kg

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (4)

Chest discomfort (v28.1) Recovering
Blood pressure increased (v28.1) Recovering
Dyspnoea (v28.1) Recovering
Tachypnoea (v28.1) Recovering

Drugs (8)

TISLELIZUMAB (TISLELIZUMAB) Suspect
Route: -- | Dosage: 200 MILLIGRAM | Form: -- | Indication: Lung neoplasm malignant | Action: Unknown
Auth#: 761232 | Batch#: G202410100 | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
TISLELIZUMAB (TISLELIZUMAB) Suspect
Route: 041 | Dosage: 200 MILLIGRAM | Form: -- | Indication: -- | Action: Unknown
Auth#: 761232 | Batch#: G202410100 | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
TISLELIZUMAB (TISLELIZUMAB) Suspect
Route: 041 | Dosage: 200 MILLIGRAM | Form: -- | Indication: -- | Action: Unknown
Auth#: 761232 | Batch#: G202410100 | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
TISLELIZUMAB (TISLELIZUMAB) Suspect
Route: -- | Dosage: 200 MILLIGRAM | Form: -- | Indication: -- | Action: Unknown
Auth#: 761232 | Batch#: G202410100 | Structured Dosage: 200.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: Unknown | Additional: Unknown
Recurrences: --
SODIUM CHLORIDE (SODIUM CHLORIDE) Concomitant
Route: -- | Dosage: 100 MILLILITER | Form: -- | Indication: Vehicle solution use | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 100.0 (unit: 012) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: 1.0 day | Rechallenge: -- | Additional: --
Recurrences: --
SODIUM CHLORIDE (SODIUM CHLORIDE) Concomitant
Route: 041 | Dosage: 100 MILLILITER | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 100.0 (unit: 012) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: 1.0 day | Rechallenge: -- | Additional: --
Recurrences: --
SODIUM CHLORIDE (SODIUM CHLORIDE) Concomitant
Route: 041 | Dosage: 100 MILLILITER | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 100.0 (unit: 012) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: 1.0 day | Rechallenge: -- | Additional: --
Recurrences: --
SODIUM CHLORIDE (SODIUM CHLORIDE) Concomitant
Route: -- | Dosage: 100 MILLILITER | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: 100.0 (unit: 012) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: 1.0 day | Rechallenge: -- | Additional: --
Recurrences: --

Clinical Narrative

--

Report Duplicates (1)

NMPACDR: 3309011657967202500257

Raw JSON (click to expand)

{ "_id": "69d435673b3830196fa53843", "safetyreportid": "25946266", "authoritynumb": null, "companynumb": "CN-BEIGENE-BGN-2025-017866", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "CN", "patient": { "patientonsetage": 69.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": 65.0, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Chest discomfort", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Blood pressure increased", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Dyspnoea", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Tachypnoea", "reactionoutcome": 2 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "TISLELIZUMAB", "drugauthorizationnumb": "761232", "drugbatchnumb": "G202410100", "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MILLIGRAM", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Lung neoplasm malignant", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "TISLELIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "TISLELIZUMAB", "drugauthorizationnumb": "761232", "drugbatchnumb": "G202410100", "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MILLIGRAM", "drugdosageform": null, "drugadministrationroute": "041", "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "TISLELIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "TISLELIZUMAB", "drugauthorizationnumb": "761232", "drugbatchnumb": "G202410100", "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MILLIGRAM", "drugdosageform": null, "drugadministrationroute": "041", "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": 3, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "TISLELIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "TISLELIZUMAB", "drugauthorizationnumb": "761232", "drugbatchnumb": "G202410100", "drugstructuredosagenumb": 200.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "200 MILLIGRAM", "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": "TISLELIZUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "SODIUM CHLORIDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 100.0, "drugstructuredosageunit": "012", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "100 MILLILITER", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Vehicle solution use", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "SODIUM CHLORIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "SODIUM CHLORIDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 100.0, "drugstructuredosageunit": "012", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "100 MILLILITER", "drugdosageform": null, "drugadministrationroute": "041", "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "SODIUM CHLORIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "SODIUM CHLORIDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 100.0, "drugstructuredosageunit": "012", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "100 MILLILITER", "drugdosageform": null, "drugadministrationroute": "041", "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "SODIUM CHLORIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "SODIUM CHLORIDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 100.0, "drugstructuredosageunit": "012", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "100 MILLILITER", "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "SODIUM CHLORIDE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "CN", "qualification": 3, "literaturereference": null }, "primarysourcecountry": "CN", "quarter": "2025Q4", "receiptdate": "2025-10-22T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-22T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "NMPACDR", "duplicatenumb": "3309011657967202500257" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "BEIGENE" }, "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" }
25946265 Type 1
Non-Serious
DUPIXENT
Report Version
1
Receive Date
10/22/2025
Receipt Date
10/22/2025
Transmission Date
01/18/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Other Health Professional
Literature Reference
--
Company Number
US-SA-2025SA313135
Authority Number
--
Sender Organization
SANOFI AVENTIS
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
No
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
25.0 yr
Patient Age Group
Adult
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Dysphagia (v28.1) Unknown

Drugs (1)

DUPIXENT (DUPILUMAB) Suspect
Route: 058 | Dosage: 300 MG, QW | Form: Solution for injection | Indication: Eosinophilic oesophagitis | Action: Unknown
Auth#: 761055 | Batch#: -- | Structured Dosage: 300.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 wk | Cumulative: -- (unit: --)
Start: 09/10/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20251001

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69d435673b3830196fa53841", "safetyreportid": "25946265", "authoritynumb": null, "companynumb": "US-SA-2025SA313135", "duplicate": null, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": 25.0, "patientonsetageunit": 801, "patientagegroup": 5, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Dysphagia", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "DUPIXENT", "drugauthorizationnumb": "761055", "drugbatchnumb": null, "drugstructuredosagenumb": 300.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "300 MG, QW", "drugdosageform": "Solution for injection", "drugadministrationroute": "058", "drugindication": "Eosinophilic oesophagitis", "drugstartdateformat": "102", "drugstartdate": "2025-09-10T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "DUPILUMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20251001" }, "primarysource": { "reportercountry": "US", "qualification": 3, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-22T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-22T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "SANOFI AVENTIS" }, "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" }
25946262 Type 1
Non-Serious
LILETTA
Report Version
1
Receive Date
10/22/2025
Receipt Date
10/22/2025
Transmission Date
01/17/2026
Primary Source Country
US
Occurrence Country
US
Reporter Country
US
Reporter Qualification
Physician
Literature Reference
--
Company Number
US-ABBVIE-6513187
Authority Number
--
Sender Organization
ABBVIE
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
No
Duplicate
--
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
33.0 yr
Patient Age Group
--
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Device expulsion (v28.1) Unknown

Drugs (1)

LILETTA (LEVONORGESTREL) Suspect
Route: 015 | Dosage: TIME INTERVAL: AS NECESSARY | Form: -- | Indication: Product used for unknown indication | Action: Unknown
Auth#: 206229 | Batch#: 1289867 | Structured Dosage: 52.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/22/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20251017

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69d435673b3830196fa53840", "safetyreportid": "25946262", "authoritynumb": null, "companynumb": "US-ABBVIE-6513187", "duplicate": null, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": 33.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Device expulsion", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "LILETTA", "drugauthorizationnumb": "206229", "drugbatchnumb": "1289867", "drugstructuredosagenumb": 52.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "TIME INTERVAL: AS NECESSARY", "drugdosageform": null, "drugadministrationroute": "015", "drugindication": "Product used for unknown indication", "drugstartdateformat": "102", "drugstartdate": "2025-09-22T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "LEVONORGESTREL" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20251017" }, "primarysource": { "reportercountry": "US", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-22T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-22T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "ABBVIE" }, "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" }