FDA FAERS Adverse Event Reports

111000
Total Reports
60668
Serious Reports
108
Reporter Countries
Clear
25974656 Type 1
Serious
PAXLOVID
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
--
Authority Number
EU-MINISAL02-1063794
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
82.0 yr
Patient Age Group
--
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (2)

Hyponatraemia (v28.1) Recovering
Inappropriate antidiuretic hormone secretion (v28.1) Recovering

Drugs (1)

PAXLOVID (NIRMATRELVIR\RITONAVIR) Suspect
Route: 048 | Dosage: 2 CPR/DIE | Form: Tablet | Indication: COVID-19 | Action: Withdrawn
Auth#: 217188 | Batch#: -- | Structured Dosage: 2.0 (unit: 032) | Separate Dosage#: -- | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: 10/15/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Yes
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20251017

Report Duplicates (1)

MINISAL02: EU-MINISAL02-1063794

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f34", "safetyreportid": "25974656", "authoritynumb": "EU-MINISAL02-1063794", "companynumb": null, "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": 82.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hyponatraemia", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Inappropriate antidiuretic hormone secretion", "reactionoutcome": 2 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "PAXLOVID", "drugauthorizationnumb": "217188", "drugbatchnumb": null, "drugstructuredosagenumb": 2.0, "drugstructuredosageunit": "032", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "2 CPR/DIE", "drugdosageform": "Tablet", "drugadministrationroute": "048", "drugindication": "COVID-19", "drugstartdateformat": "102", "drugstartdate": "2025-10-15T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 1, "actiondrug": 1, "activesubstance": { "activesubstancename": "NIRMATRELVIR\\RITONAVIR" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20251017" }, "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": "MINISAL02", "duplicatenumb": "EU-MINISAL02-1063794" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "PFIZER" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 1, "seriousnesslifethreatening": 1, "seriousnessother": 2, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-18T00:00:00", "transmissiondateformat": "102" }
25974653 Type 1
Serious
RITUXIMAB, RITUXIMAB, RITUXIMAB (+12 more)
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/17/2026
Primary Source Country
EU
Occurrence Country
EU
Reporter Country
EU
Reporter Qualification
Physician
Literature Reference
--
Company Number
EU-ROCHE-10000412328
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
75.0 yr
Patient Age Group
--
Patient Sex
Male
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (15)

Neutropenia (v28.1) Unknown
Thrombocytopenia (v28.1) Unknown
Febrile neutropenia (v28.1) Unknown
Deep vein thrombosis (v28.1) Unknown
Neuropathy peripheral (v28.1) Unknown
Anaemia (v28.1) Unknown
Stomatitis (v28.1) Unknown
Oral candidiasis (v28.1) Unknown
Balanoposthitis (v28.1) Unknown
Urethritis (v28.1) Unknown
Pyrexia (v28.1) Unknown
Rhinorrhoea (v28.1) Unknown
Nasal congestion (v28.1) Unknown
Hypoaesthesia (v28.1) Unknown
Paraesthesia (v28.1) Unknown

Drugs (15)

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: 05/16/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
RITUXIMAB (RITUXIMAB) Suspect
Route: 065 | Dosage: 2ND CYCLE: POLA-R-CHP (+ 1ST IT CHEMOTHERAPY) ON 10/JUN/20253RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHE | Form: -- | Indication: -- | Action: Unknown
Auth#: 761103 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 06/10/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
RITUXIMAB (RITUXIMAB) Suspect
Route: 065 | Dosage: 3RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHERAPY) | Form: -- | Indication: -- | Action: Unknown
Auth#: 761103 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 07/01/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
RITUXIMAB (RITUXIMAB) Suspect
Route: 065 | Dosage: 4TH CYCLE: POLA-R-CHP (+ 3RD IT CHEMOTHERAPY) | Form: -- | Indication: -- | Action: Unknown
Auth#: 761103 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 07/22/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
RITUXIMAB (RITUXIMAB) Suspect
Route: 065 | Dosage: 5TH CYCLE: POLA-R-CHP (+ 4TH IT CHEMOTHERAPY) | Form: -- | Indication: -- | Action: Unknown
Auth#: 761103 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 08/13/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
RITUXIMAB (RITUXIMAB) Suspect
Route: 065 | Dosage: 6TH CYCLE: POLA-R-CHP | Form: -- | Indication: -- | Action: Unknown
Auth#: 761103 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/03/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
CYCLOPHOSPHAMIDE (CYCLOPHOSPHAMIDE) Suspect
Route: 065 | Dosage: 2ND CYCLE: POLA-R-CHP (+ 1ST IT CHEMOTHERAPY) ON 10/JUN/20253RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHE | Form: -- | Indication: Diffuse large B-cell lymphoma | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 05/16/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
DOXORUBICIN (DOXORUBICIN) Suspect
Route: 065 | Dosage: 2ND CYCLE: POLA-R-CHP (+ 1ST IT CHEMOTHERAPY) ON 10/JUN/20253RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHE | Form: -- | Indication: Diffuse large B-cell lymphoma | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 05/16/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
POLATUZUMAB VEDOTIN (POLATUZUMAB VEDOTIN) Suspect
Route: 065 | Dosage: 3RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHERAPY) ON 01/JUL/20254TH CYCLE: POLA-R-CHP (+ 3RD IT CHEMOTHE | Form: -- | Indication: Diffuse large B-cell lymphoma | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 06/10/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
PREDNISONE (PREDNISONE) Suspect
Route: 065 | Dosage: 2ND CYCLE: POLA-R-CHP (+ 1ST IT CHEMOTHERAPY) ON 10/JUN/20253RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHE | Form: -- | Indication: Diffuse large B-cell lymphoma | Action: Unknown
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 05/16/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
VINCRISTINE (VINCRISTINE) 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: 05/16/2025 | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
AMLODIPINE\VALSARTAN (AMLODIPINE\VALSARTAN) Concomitant
Route: -- | Dosage: UNK | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
CELECOXIB (CELECOXIB) Concomitant
Route: -- | Dosage: UNK | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
ROSUVASTATIN (ROSUVASTATIN) Concomitant
Route: -- | Dosage: UNK | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
TRAMADOL (TRAMADOL) 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

--

Report Duplicates (1)

ROCHE: EU-ROCHE-10000412328

Raw JSON (click to expand)

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"reactionmeddrapt": "Stomatitis", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Oral candidiasis", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Balanoposthitis", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Urethritis", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Pyrexia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Rhinorrhoea", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Nasal congestion", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hypoaesthesia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Paraesthesia", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "RITUXIMAB", "drugauthorizationnumb": "761103", "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": "102", "drugstartdate": "2025-05-16T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "RITUXIMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "RITUXIMAB", "drugauthorizationnumb": "761103", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "2ND CYCLE: POLA-R-CHP (+ 1ST IT CHEMOTHERAPY) ON 10/JUN/20253RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHE", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": null, "drugstartdateformat": "102", "drugstartdate": "2025-06-10T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "RITUXIMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "RITUXIMAB", "drugauthorizationnumb": "761103", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "3RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHERAPY)", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": null, "drugstartdateformat": "102", "drugstartdate": "2025-07-01T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "RITUXIMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "RITUXIMAB", "drugauthorizationnumb": "761103", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "4TH CYCLE: POLA-R-CHP (+ 3RD IT CHEMOTHERAPY)", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": null, "drugstartdateformat": "102", "drugstartdate": "2025-07-22T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "RITUXIMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "RITUXIMAB", "drugauthorizationnumb": "761103", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "5TH CYCLE: POLA-R-CHP (+ 4TH IT CHEMOTHERAPY)", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": null, "drugstartdateformat": "102", "drugstartdate": "2025-08-13T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "RITUXIMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "RITUXIMAB", "drugauthorizationnumb": "761103", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "6TH CYCLE: POLA-R-CHP", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": null, "drugstartdateformat": "102", "drugstartdate": "2025-09-03T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "RITUXIMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "CYCLOPHOSPHAMIDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "2ND CYCLE: POLA-R-CHP (+ 1ST IT CHEMOTHERAPY) ON 10/JUN/20253RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHE", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": "Diffuse large B-cell lymphoma", "drugstartdateformat": "102", "drugstartdate": "2025-05-16T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "CYCLOPHOSPHAMIDE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "DOXORUBICIN", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "2ND CYCLE: POLA-R-CHP (+ 1ST IT CHEMOTHERAPY) ON 10/JUN/20253RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHE", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": "Diffuse large B-cell lymphoma", "drugstartdateformat": "102", "drugstartdate": "2025-05-16T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "DOXORUBICIN" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "POLATUZUMAB VEDOTIN", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "3RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHERAPY) ON 01/JUL/20254TH CYCLE: POLA-R-CHP (+ 3RD IT CHEMOTHE", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": "Diffuse large B-cell lymphoma", "drugstartdateformat": "102", "drugstartdate": "2025-06-10T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "POLATUZUMAB VEDOTIN" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "PREDNISONE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "2ND CYCLE: POLA-R-CHP (+ 1ST IT CHEMOTHERAPY) ON 10/JUN/20253RD CYCLE: POLA-R-CHP (+ 2ND IT CHEMOTHE", "drugdosageform": null, "drugadministrationroute": "065", "drugindication": "Diffuse large B-cell lymphoma", "drugstartdateformat": "102", "drugstartdate": "2025-05-16T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "PREDNISONE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "VINCRISTINE", "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": "102", "drugstartdate": "2025-05-16T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "VINCRISTINE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "AMLODIPINE\\VALSARTAN", "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": "AMLODIPINE\\VALSARTAN" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "CELECOXIB", "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": "CELECOXIB" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "ROSUVASTATIN", "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": "ROSUVASTATIN" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "TRAMADOL", "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": "TRAMADOL" }, "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-10000412328" } ], "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": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25974650 Type 1
Serious
RUXIENCE, BETADERM, CALCIUM (+6 more)
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/17/2026
Primary Source Country
CA
Occurrence Country
CA
Reporter Country
CA
Reporter Qualification
Other Health Professional
Literature Reference
--
Company Number
CA-PFIZER INC-202500212524
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
12.0 yr
Patient Age Group
--
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (5)

Chest pain (v28.1) Unknown
Dizziness (v28.1) Unknown
Nausea (v28.1) Unknown
Swelling (v28.1) Unknown
Urticaria (v28.1) Unknown

Drugs (9)

RUXIENCE (RITUXIMAB-PVVR) Suspect
Route: -- | Dosage: UNK | Form: Solution for infusion | Indication: -- | Action: Unknown
Auth#: 761103 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
BETADERM (BETAMETHASONE VALERATE) Concomitant
Route: -- | Dosage: UNK | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
CALCIUM (CALCIUM) Concomitant
Route: -- | Dosage: UNK | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
FOLIC ACID (FOLIC ACID) Concomitant
Route: -- | Dosage: UNK | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
HYDROXYCHLOROQUINE (HYDROXYCHLOROQUINE) Concomitant
Route: -- | Dosage: UNK | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
METHOTREXATE (METHOTREXATE) Concomitant
Route: -- | Dosage: UNK | Form: Tablet | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --
MOMETASONE FUROATE (MOMETASONE FUROATE) Concomitant
Route: -- | Dosage: UNK | Form: -- | Indication: -- | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
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: --
VITAMIN D NOS (CHOLECALCIFEROL\ERGOCALCIFEROL) 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

--

Report Duplicates (1)

Health Canada: 001153757

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f32", "safetyreportid": "25974650", "authoritynumb": null, "companynumb": "CA-PFIZER INC-202500212524", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "CA", "patient": { "patientonsetage": 12.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Chest pain", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Dizziness", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Nausea", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Swelling", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Urticaria", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "RUXIENCE", "drugauthorizationnumb": "761103", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": "Solution for infusion", "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "RITUXIMAB-PVVR" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "BETADERM", "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": "BETAMETHASONE VALERATE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "CALCIUM", "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": "CALCIUM" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "FOLIC ACID", "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": "FOLIC ACID" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "HYDROXYCHLOROQUINE", "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": "HYDROXYCHLOROQUINE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "METHOTREXATE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": "Tablet", "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "METHOTREXATE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "MOMETASONE FUROATE", "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": "MOMETASONE FUROATE" }, "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": [] }, { "drugcharacterization": 2, "medicinalproduct": "VITAMIN D NOS", "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": "CHOLECALCIFEROL\\ERGOCALCIFEROL" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "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": [ { "duplicatesource": "Health Canada", "duplicatenumb": "001153757" } ], "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": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25974646 Type 1
Serious
SOLU-MEDROL, FLUOROURACIL, OXALIPLATIN (+4 more)
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/17/2026
Primary Source Country
EU
Occurrence Country
EU
Reporter Country
EU
Reporter Qualification
Pharmacist
Literature Reference
--
Company Number
--
Authority Number
EU-AFSSAPS-AN2025001338
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
82.0 yr
Patient Age Group
--
Patient Sex
Male
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Immune thrombocytopenia (v28.1) Recovered

Drugs (7)

SOLU-MEDROL (METHYLPREDNISOLONE SODIUM SUCCINATE) Suspect
Route: 042 | Dosage: 40 MG, CYCLIC | Form: -- | Indication: Chemotherapy side effect prophylaxis | Action: Not Applicable
Auth#: 11856 | Batch#: -- | Structured Dosage: 40.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/22/2025 | End: 09/22/2025 | Duration: 1.0 day | Rechallenge: -- | Additional: 4
Recurrences: --
FLUOROURACIL (FLUOROURACIL) Suspect
Route: 042 | Dosage: C18 | Form: -- | Indication: Colon cancer stage 0 | Action: Not Applicable
Auth#: -- | Batch#: -- | Structured Dosage: 400.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/22/2025 | End: 09/22/2025 | Duration: 1.0 day | Rechallenge: -- | Additional: 4
Recurrences: --
OXALIPLATIN (OXALIPLATIN) Suspect
Route: 042 | Dosage: C18 | Form: -- | Indication: Colon cancer stage 0 | Action: Not Applicable
Auth#: 078813 | Batch#: -- | Structured Dosage: 130.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/22/2025 | End: 09/22/2025 | Duration: 1.0 day | Rechallenge: -- | Additional: 4
Recurrences: --
LEVOLEUCOVORIN CALCIUM (LEVOLEUCOVORIN CALCIUM) Suspect
Route: 042 | Dosage: C18 | Form: -- | Indication: Colon cancer stage 0 | Action: Not Applicable
Auth#: -- | Batch#: -- | Structured Dosage: 400.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/22/2025 | End: 09/22/2025 | Duration: 1.0 day | Rechallenge: -- | Additional: 4
Recurrences: --
VECTIBIX (PANITUMUMAB) Suspect
Route: 042 | Dosage: C18 | Form: Solution for infusion | Indication: Colon cancer stage 0 | Action: Not Applicable
Auth#: -- | Batch#: -- | Structured Dosage: 480.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/22/2025 | End: 09/22/2025 | Duration: 1.0 day | Rechallenge: -- | Additional: 4
Recurrences: --
POLARAMINE (DEXCHLORPHENIRAMINE MALEATE) Suspect
Route: 042 | Dosage: 5 MG, CYCLIC | Form: -- | Indication: Chemotherapy side effect prophylaxis | Action: Not Applicable
Auth#: -- | Batch#: -- | Structured Dosage: 5.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/22/2025 | End: 09/22/2025 | Duration: 1.0 day | Rechallenge: -- | Additional: 4
Recurrences: --
ONDANSETRON HYDROCHLORIDE (ONDANSETRON HYDROCHLORIDE) Suspect
Route: 042 | Dosage: 8 MG, CYCLIC | Form: -- | Indication: Chemotherapy side effect prophylaxis | Action: Not Applicable
Auth#: -- | Batch#: -- | Structured Dosage: 8.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: 09/22/2025 | End: 09/22/2025 | Duration: 1.0 day | Rechallenge: -- | Additional: 4
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20250923

Report Duplicates (1)

AFSSAPS: EU-AFSSAPS-AN2025001338

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f31", "safetyreportid": "25974646", "authoritynumb": "EU-AFSSAPS-AN2025001338", "companynumb": null, "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": 82.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Immune thrombocytopenia", "reactionoutcome": 1 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "SOLU-MEDROL", "drugauthorizationnumb": "11856", "drugbatchnumb": null, "drugstructuredosagenumb": 40.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "40 MG, CYCLIC", "drugdosageform": null, "drugadministrationroute": "042", "drugindication": "Chemotherapy side effect prophylaxis", "drugstartdateformat": "102", "drugstartdate": "2025-09-22T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-09-22T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "METHYLPREDNISOLONE SODIUM SUCCINATE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "FLUOROURACIL", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 400.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "C18", "drugdosageform": null, "drugadministrationroute": "042", "drugindication": "Colon cancer stage 0", "drugstartdateformat": "102", "drugstartdate": "2025-09-22T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-09-22T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "FLUOROURACIL" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "OXALIPLATIN", "drugauthorizationnumb": "078813", "drugbatchnumb": null, "drugstructuredosagenumb": 130.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "C18", "drugdosageform": null, "drugadministrationroute": "042", "drugindication": "Colon cancer stage 0", "drugstartdateformat": "102", "drugstartdate": "2025-09-22T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-09-22T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "OXALIPLATIN" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "LEVOLEUCOVORIN CALCIUM", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 400.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "C18", "drugdosageform": null, "drugadministrationroute": "042", "drugindication": "Colon cancer stage 0", "drugstartdateformat": "102", "drugstartdate": "2025-09-22T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-09-22T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "LEVOLEUCOVORIN CALCIUM" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "VECTIBIX", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 480.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "C18", "drugdosageform": "Solution for infusion", "drugadministrationroute": "042", "drugindication": "Colon cancer stage 0", "drugstartdateformat": "102", "drugstartdate": "2025-09-22T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-09-22T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "PANITUMUMAB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "POLARAMINE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 5.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "5 MG, CYCLIC", "drugdosageform": null, "drugadministrationroute": "042", "drugindication": "Chemotherapy side effect prophylaxis", "drugstartdateformat": "102", "drugstartdate": "2025-09-22T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-09-22T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "DEXCHLORPHENIRAMINE MALEATE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "ONDANSETRON HYDROCHLORIDE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 8.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "8 MG, CYCLIC", "drugdosageform": null, "drugadministrationroute": "042", "drugindication": "Chemotherapy side effect prophylaxis", "drugstartdateformat": "102", "drugstartdate": "2025-09-22T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-09-22T00:00:00", "drugtreatmentduration": 1.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "ONDANSETRON HYDROCHLORIDE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20250923" }, "primarysource": { "reportercountry": "EU", "qualification": 2, "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": "AFSSAPS", "duplicatenumb": "EU-AFSSAPS-AN2025001338" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "PFIZER" }, "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" }
25974647 Type 1
Serious
LORLATINIB, LORLATINIB, LORLATINIB
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/17/2026
Primary Source Country
EU
Occurrence Country
EU
Reporter Country
EU
Reporter Qualification
Pharmacist
Literature Reference
Stopinsek Rajsp, M.. ADVERSE DRUG REACTIONS OF TARGETED THERAPY WITH ANAPLASTIC LYMPHOMA KINASE INHIBITORS IN PATIENTS WITH LUNG CANCER. Slovenian Pharmaceutical Journal. 2025;76:288-293
Company Number
EU-PFIZER INC-202500211194
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
--
Patient Age Group
Elderly
Patient Sex
Female
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (9)

Delusional disorder, unspecified type (v28.1) Recovered
Hallucination, auditory (v28.1) Recovered
Dizziness (v28.1) Recovered
Head discomfort (v28.1) Recovered
Hypercholesterolaemia (v28.1) Recovered
Bradycardia (v28.1) Unknown
Visual impairment (v28.1) Unknown
Headache (v28.1) Unknown
Fatigue (v28.1) Unknown

Drugs (3)

LORLATINIB (LORLATINIB) Suspect
Route: -- | Dosage: 100 MG, 1X/DAY | Form: Film-coated tablet | Indication: Lung neoplasm malignant | Action: Unknown
Auth#: 210868 | Batch#: -- | Structured Dosage: 100.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
LORLATINIB (LORLATINIB) Suspect
Route: -- | Dosage: 75 MG, 1XDAY | Form: Film-coated tablet | Indication: -- | Action: Unknown
Auth#: 210868 | Batch#: -- | Structured Dosage: 75.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
LORLATINIB (LORLATINIB) Suspect
Route: -- | Dosage: 50 MG, 1X/DAY | Form: Film-coated tablet | Indication: -- | Action: Unknown
Auth#: 210868 | Batch#: -- | Structured Dosage: 50.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f30", "safetyreportid": "25974647", "authoritynumb": null, "companynumb": "EU-PFIZER INC-202500211194", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": 6, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Delusional disorder, unspecified type", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hallucination, auditory", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Dizziness", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Head discomfort", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hypercholesterolaemia", "reactionoutcome": 1 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Bradycardia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Visual impairment", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Headache", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Fatigue", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "LORLATINIB", "drugauthorizationnumb": "210868", "drugbatchnumb": null, "drugstructuredosagenumb": 100.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "100 MG, 1X/DAY", "drugdosageform": "Film-coated tablet", "drugadministrationroute": null, "drugindication": "Lung neoplasm malignant", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "LORLATINIB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "LORLATINIB", "drugauthorizationnumb": "210868", "drugbatchnumb": null, "drugstructuredosagenumb": 75.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "75 MG, 1XDAY", "drugdosageform": "Film-coated tablet", "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "LORLATINIB" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "LORLATINIB", "drugauthorizationnumb": "210868", "drugbatchnumb": null, "drugstructuredosagenumb": 50.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "50 MG, 1X/DAY", "drugdosageform": "Film-coated tablet", "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "LORLATINIB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "EU", "qualification": 2, "literaturereference": "Stopinsek Rajsp, M.. ADVERSE DRUG REACTIONS OF TARGETED THERAPY WITH ANAPLASTIC LYMPHOMA KINASE INHIBITORS IN PATIENTS WITH LUNG CANCER. Slovenian Pharmaceutical Journal. 2025;76:288-293" }, "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": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "PFIZER" }, "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" }
25974649 Type 1
Serious
TAFAMIDIS
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/17/2026
Primary Source Country
JP
Occurrence Country
JP
Reporter Country
JP
Reporter Qualification
Physician
Literature Reference
--
Company Number
JP-PFIZER INC-202500213543
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
10.0 (unit: 800)
Patient Age Group
--
Patient Sex
Male
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (3)

Cardiac failure (v28.1) Fatal
Asthenia (v28.1) Unknown
Condition aggravated (v28.1) Unknown

Drugs (1)

TAFAMIDIS (TAFAMIDIS) Suspect
Route: -- | Dosage: 61 MG | Form: Capsule, soft | Indication: Cardiac amyloidosis | Action: Unknown
Auth#: 212161 | Batch#: -- | Structured Dosage: 61.0 (unit: 003) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20251001

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f2f", "safetyreportid": "25974649", "authoritynumb": null, "companynumb": "JP-PFIZER INC-202500213543", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "JP", "patient": { "patientonsetage": 10.0, "patientonsetageunit": 800, "patientagegroup": null, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Cardiac failure", "reactionoutcome": 5 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Asthenia", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Condition aggravated", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "TAFAMIDIS", "drugauthorizationnumb": "212161", "drugbatchnumb": null, "drugstructuredosagenumb": 61.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "61 MG", "drugdosageform": "Capsule, soft", "drugadministrationroute": null, "drugindication": "Cardiac amyloidosis", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "TAFAMIDIS" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20251001" }, "primarysource": { "reportercountry": "JP", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "JP", "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": "2026-01-17T00:00:00", "transmissiondateformat": "102" }
25974651 Type 1
Serious
LORLATINIB
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-PFIZER INC-202500211545
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
--
Patient Age Group
Adult
Patient Sex
--
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Hallucination (v28.1) Not Recovered

Drugs (1)

LORLATINIB (LORLATINIB) Suspect
Route: -- | Dosage: UNK | Form: -- | Indication: Non-small cell lung cancer | Action: Unknown
Auth#: 210868 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --

Clinical Narrative

--

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f2e", "safetyreportid": "25974651", "authoritynumb": null, "companynumb": "US-PFIZER INC-202500211545", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "US", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": 5, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hallucination", "reactionoutcome": 3 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "LORLATINIB", "drugauthorizationnumb": "210868", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Non-small cell lung cancer", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "LORLATINIB" }, "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": "PFIZER" }, "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" }
25974648 Type 1
Serious
VYNDAMAX
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/18/2026
Primary Source Country
MX
Occurrence Country
MX
Reporter Country
MX
Reporter Qualification
Other Health Professional
Literature Reference
--
Company Number
MX-PFIZER INC-202500213384
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
--
Patient Age Group
--
Patient Sex
Male
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Cardiac amyloidosis (v28.1) Fatal

Drugs (1)

VYNDAMAX (TAFAMIDIS) Suspect
Route: -- | Dosage: UNK | Form: Capsule, soft | Indication: -- | Action: Not Applicable
Auth#: 212161 | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: -- | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: 4
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20240902

Report Duplicates (0)

--

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f2d", "safetyreportid": "25974648", "authoritynumb": null, "companynumb": "MX-PFIZER INC-202500213384", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "MX", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": null, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Cardiac amyloidosis", "reactionoutcome": 5 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "VYNDAMAX", "drugauthorizationnumb": "212161", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": "Capsule, soft", "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": 6, "activesubstance": { "activesubstancename": "TAFAMIDIS" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20240902" }, "primarysource": { "reportercountry": "MX", "qualification": 3, "literaturereference": null }, "primarysourcecountry": "MX", "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": "2026-01-18T00:00:00", "transmissiondateformat": "102" }
25974644 Type 1
Serious
METHOTREXATE SODIUM
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
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-PFIZER INC-PV202500127032
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
41.0 yr
Patient Age Group
--
Patient Sex
Female
Patient Weight
58.0 kg

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (6)

Myelosuppression (v28.1) Recovering
Mouth ulceration (v28.1) Recovering
Gingival swelling (v28.1) Not Recovered
Gingival pain (v28.1) Not Recovered
Oropharyngeal pain (v28.1) Not Recovered
Off label use (v28.1) Unknown

Drugs (1)

METHOTREXATE SODIUM (METHOTREXATE SODIUM) Suspect
Route: 030 | Dosage: 50 MG, 1X/DAY | Form: Solution for injection | Indication: Ectopic pregnancy | Action: Unknown
Auth#: 011719 | Batch#: 240795 | Structured Dosage: 50.0 (unit: 003) | Separate Dosage#: 1.0 | Interval: 1.0 day | Cumulative: 250.0 (unit: 003)
Start: 10/12/2025 | End: 10/16/2025 | Duration: 5.0 day | Rechallenge: -- | Additional: Unknown
Recurrences: --

Clinical Narrative

CASE EVENT DATE: 20251001

Report Duplicates (1)

National Center for Adverse Drug Reaction Monitori: 5328011015336202500157

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f2c", "safetyreportid": "25974644", "authoritynumb": null, "companynumb": "CN-PFIZER INC-PV202500127032", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "CN", "patient": { "patientonsetage": 41.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": 58.0, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Myelosuppression", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Mouth ulceration", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Gingival swelling", "reactionoutcome": 3 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Gingival pain", "reactionoutcome": 3 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Oropharyngeal pain", "reactionoutcome": 3 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Off label use", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "METHOTREXATE SODIUM", "drugauthorizationnumb": "011719", "drugbatchnumb": "240795", "drugstructuredosagenumb": 50.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 1.0, "drugintervaldosagedefinition": 804, "drugcumulativedosagenumb": 250.0, "drugcumulativedosageunit": "003", "drugdosagetext": "50 MG, 1X/DAY", "drugdosageform": "Solution for injection", "drugadministrationroute": "030", "drugindication": "Ectopic pregnancy", "drugstartdateformat": "102", "drugstartdate": "2025-10-12T00:00:00", "drugenddateformat": "102", "drugenddate": "2025-10-16T00:00:00", "drugtreatmentduration": 5.0, "drugtreatmentdurationunit": 804, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "METHOTREXATE SODIUM" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20251001" }, "primarysource": { "reportercountry": "CN", "qualification": 3, "literaturereference": null }, "primarysourcecountry": "CN", "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": "National Center for Adverse Drug Reaction Monitori", "duplicatenumb": "5328011015336202500157" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "PFIZER" }, "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" }
25974638 Type 1
Serious
PREDNISONE, BENRALIZUMAB
Report Version
1
Receive Date
10/29/2025
Receipt Date
10/29/2025
Transmission Date
01/18/2026
Primary Source Country
CA
Occurrence Country
CA
Reporter Country
CA
Reporter Qualification
Other Health Professional
Literature Reference
--
Company Number
CA-TEVA-VS-3385413
Authority Number
--
Sender Organization
TEVA
Sender Type
6
Receiver Organization
FDA
Receiver Type
6
Expedite Criteria
Yes
Duplicate
1
FAERS Quarter
2025Q4
Source File
1_ADR25Q4.xml
Patient Age
--
Patient Age Group
--
Patient Sex
--
Patient Weight
--

Seriousness Details

Death Hospitalization Life-Threatening Disabling Congenital Anomaly Other Serious

Reactions (1)

Adrenal insufficiency (v28.1) Unknown

Drugs (2)

PREDNISONE (PREDNISONE) Suspect
Route: 048 | Dosage: DOSE FORM: NOT SPECIFIED | Form: -- | Indication: Asthma | Action: Unknown
Auth#: 080356 | Batch#: UNKNOWN | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: Unknown
Recurrences: --
BENRALIZUMAB (BENRALIZUMAB) Concomitant
Route: 048 | Dosage: -- | Form: -- | Indication: Asthma | Action: --
Auth#: -- | Batch#: -- | Structured Dosage: -- (unit: --) | Separate Dosage#: 1.0 | Interval: -- -- | Cumulative: -- (unit: --)
Start: -- | End: -- | Duration: -- -- | Rechallenge: -- | Additional: --
Recurrences: --

Clinical Narrative

--

Report Duplicates (2)

Market Authorization Holder AER Number: 2025AP008356
Health Canada: E2B_08134253

Raw JSON (click to expand)

{ "_id": "69e7691c5eb43a53b3ff1f2b", "safetyreportid": "25974638", "authoritynumb": null, "companynumb": "CA-TEVA-VS-3385413", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "CA", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": null, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Adrenal insufficiency", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "PREDNISONE", "drugauthorizationnumb": "080356", "drugbatchnumb": "UNKNOWN", "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "DOSE FORM: NOT SPECIFIED", "drugdosageform": null, "drugadministrationroute": "048", "drugindication": "Asthma", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "PREDNISONE" }, "drugrecurrence": [] }, { "drugcharacterization": 2, "medicinalproduct": "BENRALIZUMAB", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": null, "drugadministrationroute": "048", "drugindication": "Asthma", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": null, "activesubstance": { "activesubstancename": "BENRALIZUMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "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": [ { "duplicatesource": "Market Authorization Holder AER Number", "duplicatenumb": "2025AP008356" }, { "duplicatesource": "Health Canada", "duplicatenumb": "E2B_08134253" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "TEVA" }, "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" }