Members of an Emergency Mobile Care Service team transport a patient, who tested positive for the coronavirus disease , to a hospital in Bauru, Sao Paulo state, Brazil, on Mar 25, 2021. RIO DE JANEIRO: Brazil has recorded its first confirmed case of the highly contagious coronavirus variant discovered in South Africa, a fresh danger sign for a country already ravaged by the world's highest daily death toll fueled by a widespread local variant.
José Patané, a Butantan researcher, said the South African variant most likely arrived in Brazil after traveling through Europe toward the end of 2020. Research released on Wednesday showed the Sinovac shot was 50per cent effective at preventing symptomatic COVID-19 in a study of nearly 68,000 health workers in Manaus, where the P.1 strain first emerged as the predominant variant. The results support preliminary findings of separate research reported by Reuters last month.
President Jair Bolsonaro has shifted his tone on vaccines, touting shots he had until recently disdained. But the far-right former army captain continues to oppose social distancing and mask requirements that health experts see as essential for curbing virus transmission.
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