Sinovac vaccine restores a Brazilian city to near normal
SERRANA, Brazil - Just one COVID-19 patient is in critical condition at the Dr. Geraldo Cesar Reis clinic in Serrana, a city of almost 46,000 in Sao Paulo state's countryside. The…
SERRANA, Brazil - Just one COVID-19 patient is in critical condition at the Dr. Geraldo Cesar Reis clinic in Serrana, a city of almost 46,000 in Sao Paulo state's countryside. The…