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Vaccine Efficacy

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Pfizer’s mRNA Flu Shot Tops Standard Vaccine in Large Phase 3 Trial

Regulatory uncertainty now determines whether the candidate advances to U.S. authorization.

Moderna’s mRNA-1010 Flu Vaccine Shows Superior Efficacy in Phase 3 Trial

Trans-amplifying mRNA vaccine delivers broad SARS-CoV-2 variant protection with 40-fold lower dosage