Moderna's mRNA-1083 Combo COVID-19 and Flu Vaccine Shows Strong Phase 3 Results

Jun 10, 2024, 01:10 PM

Moderna announced that its investigational combination vaccine, mRNA-1083, which targets both COVID-19 and seasonal influenza, has shown positive results in a Phase 3 late-stage trial. The vaccine generated a stronger immune response in adults aged 50 and over compared to separate shots for each virus. The combination vaccine was found to be more effective than existing standalone vaccines, including Moderna's own Spikevax. The success of the trial brings Moderna closer to potentially filing for regulatory approval, with market availability anticipated as early as fall 2025. Moderna CEO Stephane Bancel highlighted the convenience and potential benefits of combination vaccines, especially in the context of labor shortages in healthcare.