{"id":"afluria-quad","safety":{"commonSideEffects":[{"rate":null,"effect":"Injection site soreness or erythema"},{"rate":null,"effect":"Myalgia"},{"rate":null,"effect":"Headache"},{"rate":null,"effect":"Fatigue"},{"rate":null,"effect":"Low-grade fever"}]},"_chembl":null,"_dailymed":null,"mechanism":{"_ai_source":"anthropic-haiku","explanation":"The vaccine contains inactivated (killed) virus particles or viral antigens from four influenza strains (two A subtypes and two B lineages), which are administered intramuscularly to induce both humoral and cellular immune responses. This approach helps the immune system recognize and mount a protective response against circulating influenza viruses during the flu season.","oneSentence":"Afluria Quad is a quadrivalent inactivated influenza vaccine that stimulates immune responses against four strains of influenza virus.","_ai_confidence":"medium"},"_scrapedAt":"2026-03-28T03:20:04.900Z","_scrapedBy":"cloudflare-swarm","_wikipedia":null,"indications":{"approved":[{"name":"Seasonal influenza prevention in adults and children"}]},"trialDetails":[{"nctId":"NCT05734040","phase":"PHASE2","title":"Immunogenicity and Safety of the Concomitant Administration of OVX836 Influenza Vaccine, Quadrivalent Inactivated Influenza Vaccines and Placebo in Healthy Subjects.","status":"COMPLETED","sponsor":"Osivax","startDate":"2023-05-10","conditions":"Influenza","enrollment":478}],"_emaApprovals":[],"_faersSignals":[],"_approvalHistory":[],"publicationCount":2,"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_2","status":"active","brandName":"Afluria Quad","genericName":"Afluria Quad","companyName":"Osivax","companyId":"osivax","modality":"Biologic","firstApprovalDate":"","aiSummary":"Afluria Quad is a quadrivalent inactivated influenza vaccine that stimulates immune responses against four strains of influenza virus. Used for Seasonal influenza prevention in adults and children.","enrichmentLevel":3,"visitCount":0,"trialStats":{"total":0,"withResults":0},"verificationStatus":"verified","dataCompleteness":{"mechanism":true,"indications":true,"safety":true,"trials":true,"score":4}}