2021 December
archive,date,bridge-core-1.0.4,ajax_fade,page_not_loaded,,qode-content-sidebar-responsive,qode-child-theme-ver-1.0.0,qode-theme-ver-18.0.9,qode-theme-bridge,qode_header_in_grid,bridge-child,wpb-js-composer js-comp-ver-5.7,vc_responsive

December 2021

Participants who received a booster at least 5 months after a second dose of Covid-19 vaccine had 90% lower mortality due to Covid-19 than participants who did not receive a booster. The adjusted hazard ratio for death due to Covid-19 in the booster group, as compared with the non-booster group, was 0.10 (95% confidence interval, 0.07 to 0.14; P<0.001). (Ref: Arbel R et al NEJM Dec 8, 2021)
#covid #research