{"id":"fluarix-yb","safety":{"commonSideEffects":[{"rate":"10–20%","effect":"Injection site soreness or erythema"},{"rate":"5–15%","effect":"Myalgia"},{"rate":"5–10%","effect":"Headache"},{"rate":"5–10%","effect":"Fatigue"},{"rate":"<5%","effect":"Low-grade fever"}]},"_chembl":null,"_dailymed":null,"mechanism":{"_ai_source":"claude-haiku-4.5","explanation":"The vaccine contains inactivated (killed) influenza virus antigens from three or four seasonal strains, which trigger both humoral and cellular immune responses. Upon vaccination, the body produces specific antibodies and T-cell responses that provide protection against infection with matching circulating influenza viruses during the flu season.","oneSentence":"Fluarix YB is an inactivated influenza vaccine that stimulates the immune system to produce antibodies against seasonal influenza virus strains.","_ai_confidence":"high"},"_scrapedAt":"2026-03-28T01:12:52.139Z","_scrapedBy":"cloudflare-swarm","_wikipedia":null,"indications":{"approved":[{"name":"Seasonal influenza prevention in adults and children"}]},"trialDetails":[{"nctId":"NCT01198756","phase":"PHASE3","title":"A Study to Evaluate the Safety and Immunogenicity of GSK Biologicals' Seasonal Influenza Vaccine in Children","status":"COMPLETED","sponsor":"GlaxoSmithKline","startDate":"2010-10-01","conditions":"Influenza","enrollment":3109}],"_emaApprovals":[],"_faersSignals":[],"_approvalHistory":[],"publicationCount":0,"rwe":[],"genericFilers":[],"relatedDrugs":[],"labelChanges":[],"biosimilarFilings":[],"pricing":[],"formularyStatus":[],"manufacturing":[],"companionDiagnostics":[],"competitors":[],"timeline":[],"patents":[],"ownershipHistory":[],"trials":[],"biosimilars":[],"latestUpdates":[],"references":[],"tags":[],"ecosystem":[],"genericManufacturerList":[],"offLabel":[],"developmentCodes":[],"aliases":[],"phase":"phase_3","status":"active","brandName":"Fluarix™ YB","genericName":"Fluarix™ YB","companyName":"GlaxoSmithKline","companyId":"glaxosmithkline","modality":"Biologic","firstApprovalDate":"","aiSummary":"Fluarix YB is an inactivated influenza vaccine that stimulates the immune system to produce antibodies against seasonal influenza virus strains. Used for Seasonal influenza prevention in adults and children.","enrichmentLevel":3,"visitCount":0,"trialStats":{"total":1,"withResults":1},"verificationStatus":"verified","dataCompleteness":{"mechanism":true,"indications":true,"safety":true,"trials":true,"score":4}}