3 hours agoPositive results of research on Pfizer, Modern vaccines
Periskopi(5 years ago)
(5 years ago)Pfizer vaccines/ B NTech and Moderna reduce the risk of coronary infection to 80 percent “2 weeks or more” after the first vaccination, according to the results of the study published today for 4,000 vaccinated health workers in the United States. A study conducted by the American Centers for Disease Control and Prevention (CDC) says [...]
A study conducted by the American Centers for Disease Control and Prevention (CDC) says that two weeks after the second dose of these vaccines, the risk of infection decreases by 90 percent, including infections that do not accompany any symptoms, Reuters reports.
This study has shown that our efforts to vaccinate the nation are functioning,” CDC Director Rochell Valensky said.
