SAO PAULO (Reuters) – Brazilian biomedical institute Butantan plans to vaccinate a city’s entire adult population of about 30,000 people against COVID-19 to test whether it lowers the infection rate, institute and government officials said on Monday.
Butantan, which is overseen by the Sao Paulo state government, will carry out the mass vaccination study in Serrana, a city in the interior of the state that has a high infection rate, according to a statement and news briefing.
By Reuters