Brazil halts trials of Chinese Covid-19 vaccine


Source: mb.com.ph mb.com.ph

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Brazil’s health regulator said Monday it had suspended clinical trials of a Chinese-developed Covid-19 vaccine after an “adverse incident” involving a volunteer recipient, a blow for one of the most advanced vaccine candidates. A nurse shows a COVID-19 vaccine produced by Chinese company Sinovac Biotech at the Sao Lucas Hospital, in Porto Alegre, Brazil. (AFP / MANILA BULLETIN) The regulator, Anvisa, said in a statement it had “ruled to interrupt the clinical trial of the CoronaVac vaccine after a serious adverse incident” on October 29. It said it could not give details on what happened because of privacy regulations, but...