- cafead Dec 02, 2021 at 10:52: PM
via Moderna's COVID-19 vaccine was slightly more effective than Pfizer's at preventing disease and subsequent negative outcomes among U.S. veterans, according to a study published Dec. 1 in The New England Journal of Medicine.
The research team used data from the Veterans Affairs’ healthcare databases. It examined electronic health data for a group of 219,842 veterans who received Pfizer's vaccine and another group of 219,842 who received Moderna's vaccine. Trials were conducted between Jan. 4 and May 14 and between July 1 and Sept. 20.
article source
The research team used data from the Veterans Affairs’ healthcare databases. It examined electronic health data for a group of 219,842 veterans who received Pfizer's vaccine and another group of 219,842 who received Moderna's vaccine. Trials were conducted between Jan. 4 and May 14 and between July 1 and Sept. 20.
article source