Brazil rushes to find COVID-19 vaccine as cases surge

03:03 One of the countries hardest hit by the coronavirus isalso among the most active in finding avaccine.Phase III​clinicaltrialsare now underway for twovaccinecandidates inBrazil, w

Paulo Cabral

Paulo Cabral

4 Years ago

World weekly twovaccinecandidates underway subscribe plans test report