Sustained Effectiveness of Pfizer-BioNTech and Moderna Vaccines Against COVID-19 Associated Hospitalizations Among Adults — United States, March–July 2021
MMWR Morbidity and Mortality Weekly Report (2021) - Comments
pubmed: 34437524  doi: 10.15585/mmwr.mm7034e2  issn: 0149-2195  issn: 1545-861x 

Mark W. Tenforde, Wesley H. Self, Eric A. Naioti, Adit A. Ginde, David J. Douin, Samantha M. Olson, H. Keipp Talbot, Jonathan D. Casey, Nicholas M. Mohr, Anne Zepeski, Manjusha Gaglani, Tresa McNeal, Shekhar Ghamande, Nathan I. Shapiro, Kevin W. Gibbs, D. Clark Files, David N. Hager, Arber Shehu, Matthew E. Prekker, Heidi L. Erickson