FDA FAERS Adverse Event Reports

{ "_id": "69d435ba3b3830196fa57f59", "safetyreportid": "25962922", "authoritynumb": null, "companynumb": "US-GALDERMA-US2025019476", "duplicate": 1, "fulfillexpeditecriteria": 2, "occurcountry": "US", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": null, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Skin discolouration", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Drug ineffective", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "NEMLUVIO", "drugauthorizationnumb": "761390", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": null, "drugdosageform": "Injection", "drugadministrationroute": "058", "drugindication": "Dermatitis atopic", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "NEMOLIZUMAB-ILTO" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "US", "qualification": 5, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-27T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-27T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "100325", "duplicatenumb": "GL-100325-39492" } ], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "GALDERMA" }, "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" }

{ "_id": "69d435ba3b3830196fa57f57", "safetyreportid": "25962917", "authoritynumb": null, "companynumb": "EU-009507513-2338730", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": 65.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Anaphylactic shock", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Acute kidney injury", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Lung disorder", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "ROCURONIUM BROMIDE", "drugauthorizationnumb": "078519", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Neuromuscular blockade", "drugstartdateformat": "602", "drugstartdate": "2020-01-01T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "ROCURONIUM BROMIDE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20200101" }, "primarysource": { "reportercountry": "EU", "qualification": 3, "literaturereference": "Dheudieres, P.. Mortality, morbidity, and impact on future anaesthesia after perioperative anaphylaxis related to neuromuscular blocking agents: an 11-year single-centre retrospective study.. British Journal of Anaesthesia. 2025" }, "primarysourcecountry": "EU", "quarter": "2025Q4", "receiptdate": "2025-10-27T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-27T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "009507513", "duplicatenumb": "EU-009507513-2338730" } ], "reporttype": 2, "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" }

{ "_id": "69d435ba3b3830196fa57f55", "safetyreportid": "25962919", "authoritynumb": null, "companynumb": "EU-AMGEN-FRANI2025211126", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": null, "patientonsetageunit": null, "patientagegroup": null, "patientweight": null, "patientsex": null, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hyperthyroidism", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "TEPROTUMUMAB", "drugauthorizationnumb": "761143", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": "Unknown formulation", "drugadministrationroute": "065", "drugindication": "Product used for unknown indication", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "TEPROTUMUMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20250819" }, "primarysource": { "reportercountry": "EU", "qualification": 1, "literaturereference": null }, "primarysourcecountry": "EU", "quarter": "2025Q4", "receiptdate": "2025-10-27T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-27T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "AMGEN" }, "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" }

{ "_id": "69d435ba3b3830196fa57f54", "safetyreportid": "25962920", "authoritynumb": "FDA-CDER-CTU-2025-72752", "companynumb": null, "duplicate": null, "fulfillexpeditecriteria": 3, "occurcountry": null, "patient": { "patientonsetage": 69.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hospitalisation", "reactionoutcome": null } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "EBGLYSS", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": 500.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": 1.0, "drugintervaldosageunitnumb": 2.0, "drugintervaldosagedefinition": 803, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "FREQUENCY : EVERY OTHER WEEK;?", "drugdosageform": "Injection", "drugadministrationroute": "058", "drugindication": "Dermatitis atopic", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 4, "actiondrug": null, "activesubstance": { "activesubstancename": "LEBRIKIZUMAB-LBKZ" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20251010" }, "primarysource": { "reportercountry": "US", "qualification": 3, "literaturereference": null }, "primarysourcecountry": "US", "quarter": "2025Q4", "receiptdate": "2025-10-27T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-27T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [], "reporttype": 1, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "FDA-CTU" }, "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" }

{ "_id": "69d435ba3b3830196fa57f53", "safetyreportid": "25962915", "authoritynumb": null, "companynumb": "JP-PFIZER INC-PV202500124399", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "JP", "patient": { "patientonsetage": 58.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Drug interaction", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Immunosuppressant drug level increased", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Thrombotic microangiopathy", "reactionoutcome": 2 } ], "drug": [ { "drugcharacterization": 3, "medicinalproduct": "FLUCONAZOLE", "drugauthorizationnumb": "19949", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Oral candidiasis", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 1, "actiondrug": 1, "activesubstance": { "activesubstancename": "FLUCONAZOLE" }, "drugrecurrence": [] }, { "drugcharacterization": 3, "medicinalproduct": "TACROLIMUS", "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": "Interstitial lung disease", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 1, "actiondrug": 1, "activesubstance": { "activesubstancename": "TACROLIMUS" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "JP", "qualification": 3, "literaturereference": "Yamamoto, C.. A case of drug-induced thrombotic microangiopathy (TMA) caused by tacrolimus (TAC) in a patient with anti-MDA 5 dermatomyositis and interstitial pneumonia. The 257th Tokai Regional Meeting of The Japanese Society of Internal Medicine. 2025;257th" }, "primarysourcecountry": "JP", "quarter": "2025Q4", "receiptdate": "2025-10-27T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-27T00:00:00", "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": "2026-01-18T00:00:00", "transmissiondateformat": "102" }

{ "_id": "69d435ba3b3830196fa57f51", "safetyreportid": "25962916", "authoritynumb": null, "companynumb": "EU-PFIZER INC-PV202500124479", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": 70.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Compression fracture", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Osteoporosis", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Fractured sacrum", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "METHYLPREDNISOLONE", "drugauthorizationnumb": "11153", "drugbatchnumb": null, "drugstructuredosagenumb": 8.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "8 MG", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Polyarthritis", "drugstartdateformat": "602", "drugstartdate": "2007-01-01T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": 1, "activesubstance": { "activesubstancename": "METHYLPREDNISOLONE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "METHYLPREDNISOLONE", "drugauthorizationnumb": "11153", "drugbatchnumb": null, "drugstructuredosagenumb": 4.0, "drugstructuredosageunit": "003", "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "4 MG", "drugdosageform": null, "drugadministrationroute": null, "drugindication": null, "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": "602", "drugenddate": "2010-01-01T00:00:00", "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": 1, "activesubstance": { "activesubstancename": "METHYLPREDNISOLONE" }, "drugrecurrence": [] }, { "drugcharacterization": 1, "medicinalproduct": "CHLOROQUINE", "drugauthorizationnumb": null, "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "1 TABLET PER DAY", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Polyarthritis", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": null, "actiondrug": 4, "activesubstance": { "activesubstancename": "CHLOROQUINE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "EU", "qualification": 1, "literaturereference": "Szentgyorgyi, K.. Five autoimmune diseases, one patient - a case report of a rare clinical combination. Magyar Reumatologia. 2025;66(3 Suppl 3B):190-191" }, "primarysourcecountry": "EU", "quarter": "2025Q4", "receiptdate": "2025-10-27T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-27T00:00:00", "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": "2026-01-18T00:00:00", "transmissiondateformat": "102" }

{ "_id": "69d435ba3b3830196fa57f4f", "safetyreportid": "25962912", "authoritynumb": null, "companynumb": "EU-009507513-2338724", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": 70.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Anaphylactic shock", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Ischaemic stroke", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Carotid artery stenosis", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "ROCURONIUM BROMIDE", "drugauthorizationnumb": "078519", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Neuromuscular blockade", "drugstartdateformat": "602", "drugstartdate": "2014-01-01T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "ROCURONIUM BROMIDE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20140101" }, "primarysource": { "reportercountry": "EU", "qualification": 3, "literaturereference": "Dheudieres, P.. Mortality, morbidity, and impact on future anaesthesia after perioperative anaphylaxis related to neuromuscular blocking agents: an 11-year single-centre retrospective study.. British Journal of Anaesthesia. 2025" }, "primarysourcecountry": "EU", "quarter": "2025Q4", "receiptdate": "2025-10-27T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-27T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "009507513", "duplicatenumb": "EU-009507513-2338724" } ], "reporttype": 2, "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" }

{ "_id": "69d435ba3b3830196fa57f4e", "safetyreportid": "25962913", "authoritynumb": null, "companynumb": "EU-009507513-2337736", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "EU", "patient": { "patientonsetage": 39.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Anaphylactic shock", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Stress cardiomyopathy", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Cardiogenic shock", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Acute kidney injury", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Disseminated intravascular coagulation", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Hepatocellular injury", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Pneumonia klebsiella", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "ROCURONIUM BROMIDE", "drugauthorizationnumb": "078519", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Neuromuscular blockade", "drugstartdateformat": "602", "drugstartdate": "2018-01-01T00:00:00", "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "ROCURONIUM BROMIDE" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": "CASE EVENT DATE: 20180101" }, "primarysource": { "reportercountry": "EU", "qualification": 3, "literaturereference": "Dheudieres, P.. Mortality, morbidity, and impact on future anaesthesia after perioperative anaphylaxis related to neuromuscular blocking agents: an 11-year single-centre retrospective study. British Journal of Anaesthesia 2025. British Journal of Anaesthesia. 2025;1-9" }, "primarysourcecountry": "EU", "quarter": "2025Q4", "receiptdate": "2025-10-27T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-27T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "009507513", "duplicatenumb": "EU-009507513-2338731" }, { "duplicatesource": "009507513", "duplicatenumb": "EU-009507513-2337736" } ], "reporttype": 2, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "PFIZER" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-18T00:00:00", "transmissiondateformat": "102" }

{ "_id": "69d435ba3b3830196fa57f4d", "safetyreportid": "25962910", "authoritynumb": null, "companynumb": "JP-PFIZER INC-202500209141", "duplicate": null, "fulfillexpeditecriteria": 1, "occurcountry": "JP", "patient": { "patientonsetage": 75.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 2, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Diffuse large B-cell lymphoma", "reactionoutcome": 2 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Angioimmunoblastic T-cell lymphoma", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "METHOTREXATE SODIUM", "drugauthorizationnumb": "011719", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "UNK", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Rheumatoid arthritis", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": 10.0, "drugtreatmentdurationunit": 801, "drugrecurreadministration": null, "drugadditional": 1, "actiondrug": 1, "activesubstance": { "activesubstancename": "METHOTREXATE SODIUM" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "JP", "qualification": 3, "literaturereference": "Kotani, R.. MTX-LPD presenting with histological features of PTCL. The 87th Annual Meeting of the Japanese Society of Hematology. 2025;87th:S377" }, "primarysourcecountry": "JP", "quarter": "2025Q4", "receiptdate": "2025-10-27T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-27T00:00:00", "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": "2026-01-18T00:00:00", "transmissiondateformat": "102" }

{ "_id": "69d435ba3b3830196fa57f4b", "safetyreportid": "25962911", "authoritynumb": null, "companynumb": "CA-PFIZER INC-202500210401", "duplicate": 1, "fulfillexpeditecriteria": 1, "occurcountry": "CA", "patient": { "patientonsetage": 35.0, "patientonsetageunit": 801, "patientagegroup": null, "patientweight": null, "patientsex": 1, "reaction": [ { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "COVID-19", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Dilated cardiomyopathy", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Myocarditis", "reactionoutcome": 6 }, { "reactionmeddraversionpt": "28.1", "reactionmeddrapt": "Off label use", "reactionoutcome": 6 } ], "drug": [ { "drugcharacterization": 1, "medicinalproduct": "INFLIXIMAB", "drugauthorizationnumb": "761072", "drugbatchnumb": null, "drugstructuredosagenumb": null, "drugstructuredosageunit": null, "drugseparatedosagenumb": null, "drugintervaldosageunitnumb": null, "drugintervaldosagedefinition": null, "drugcumulativedosagenumb": null, "drugcumulativedosageunit": null, "drugdosagetext": "1 EVERY 4 WEEKS", "drugdosageform": null, "drugadministrationroute": null, "drugindication": "Crohn^s disease", "drugstartdateformat": null, "drugstartdate": null, "drugenddateformat": null, "drugenddate": null, "drugtreatmentduration": null, "drugtreatmentdurationunit": null, "drugrecurreadministration": null, "drugadditional": 3, "actiondrug": 5, "activesubstance": { "activesubstancename": "INFLIXIMAB" }, "drugrecurrence": [] } ], "summary_narrativeincludeclinical": null }, "primarysource": { "reportercountry": "CA", "qualification": 3, "literaturereference": null }, "primarysourcecountry": "CA", "quarter": "2025Q4", "receiptdate": "2025-10-27T00:00:00", "receiptdateformat": "102", "receivedate": "2025-10-27T00:00:00", "receivedateformat": "102", "receiver": { "receivertype": 6, "receiverorganization": "FDA" }, "reportduplicate": [ { "duplicatesource": "Health Canada", "duplicatenumb": "E2B_08130438" }, { "duplicatesource": "Unknown MAH", "duplicatenumb": "SB-2025-21302" }, { "duplicatesource": "Health Canada", "duplicatenumb": "E2B_08167746" } ], "reporttype": 3, "safetyreportversion": 1, "sender": { "sendertype": 6, "senderorganization": "PFIZER" }, "serious": 1, "seriousnesscongenitalanomali": 2, "seriousnessdeath": 2, "seriousnessdisabling": 2, "seriousnesshospitalization": 2, "seriousnesslifethreatening": 2, "seriousnessother": 1, "source_file": "1_ADR25Q4.xml", "transmissiondate": "2026-01-18T00:00:00", "transmissiondateformat": "102" }