Pfizer Vs Moderna 2024 Vaccine. Pfizer inc and its german partner biontech se are gearing up for a 2024 trial with moderna inc at london's high court in competing patent lawsuits over their. All three vaccine manufacturers shared the list prices of their new vaccines during the advisory meeting on tuesday:

Large phase 3 clinical trials showed the moderna vaccine was 94% effective at preventing severe disease, and pfizer was 95% effective. Interestingly, pfizer’s effectiveness decreased faster over time (i.e., more breakthrough cases) compared with patients vaccinated with the moderna vaccine.