Usa covid-19 vaccine Usa

Study: mRNA COVID vaccines 90% to 93% effective in health workers

Reading now: 221
www.cidrap.umn.edu

A real-world study today finds that the Pfizer/BioNTech and Moderna mRNA COVID-19 vaccines were highly effective at preventing symptomatic COVID-19 among US healthcare workers at 33 sites in 25 states, including those in high-risk and minority racial groups.The study, published in the New England Journal of Medicine, follows the release of interim study data in Morbidity and Mortality Weekly Report on May 14, 2021.Effective regardless of chronic disease, patient contactA team led by Centers for Disease Control and Prevention (CDC) researchers estimated vaccine effectiveness (VE) after receipt of one or two vaccine doses in 1,482 healthcare personnel who tested positive for COVID-19 and had at least one symptom, compared with a 3,449-member

Read more on cidrap.umn.edu
The website covid-19.rehab is an aggregator of news from open sources. The source is indicated at the beginning and at the end of the announcement. You can send a complaint on the news if you find it unreliable.

Related News

DMCA