
Brazil suspends Chinese-made COVID-19 vaccine trials
The CoronaVac shot has stirred controversy in Brazil, where President Jair Bolsonaro has cast doubt on its prospective effectiveness. He
Full Article
The CoronaVac shot has stirred controversy in Brazil, where President Jair Bolsonaro has cast doubt on its prospective effectiveness. He
Full ArticleBrazil's health regulator has suspended a clinical trial for China's Sinovac coronavirus vaccine citing a severe adverse event,..