Studies show that taking two doses of Pfizer and Modena vaccines reduces the risk of infection by 91 percent

Pfizer – Taking two doses of biontech and modern vaccines can reduce the risk of infection by 91 percent, according to a new study by the U.S. Centers for Disease Control and Prevention.

The study also found that taking a single dose of MRNA vaccine reduces the risk of infection by 81 percent. CDC Director Rochelle P. Valensky said vaccines play a key role in overcoming Kovid.

This study showed that MRNA Kovid-19 vaccines are effective and prevent most infections. Valensky says people who take two doses of the Kovid vaccine are less likely to get sick and spread the virus to others.

The study also found that MRNA vaccination is beneficial for people with Kovid after being fully vaccinated or partially vaccinated.

The study also found that people who had been fully or partially vaccinated were 60 percent less likely to develop symptoms such as fever and shortness of breath if they were infected with covid.

Work from home; What to do to protect your eyes …

Last Updated Jun 8, 2021 7:49 PM IST



Leave a Reply

Your email address will not be published. Required fields are marked *