Comparative Effectiveness of Moderna, Pfizer-BioNTech, and Janssen (Johnson & Johnson) Vaccines in Preventing COVID-19 Hospitalizations Among Adults Without Immunocompromising Conditions — United States, March–August 2021 | MMWR
Wesley H. Self, MD1,*; Mark W. Tenforde, MD, PhD2,*; Jillian P. Rhoads, PhD1,*; Manjusha Gaglani, MBBS3,4; Adit A. Ginde, MD5; David J. Douin, MD5; Samantha M. Olson, MPH2; H. Keipp Talbot, MD1; Jonathan D. Casey, MD1; Nicholas M. Mohr, MD6; Anne Zepeski, PharmD6; Tresa McNeal, MD3,4; Shekhar Ghamande, MD3,4; …