Covid-19 vaccines are safe in pregnancy and cause no injury to the placenta, say, researchers, dispelling covid-19 vaccine hesitancy among pregnant women.
The placenta is...
Russia has registered 8,217 new Covid-19 cases in the past 24 hours, overal nationwide tally to 4,905,059, the country's Covid-19 response center said on...
US researchers have developed a potential new vaccine, which has proven effective against the original SARS-CoV-1, SARS-CoV-2 as well as its UK, South Africa,...