巴西新冠确诊病例数接近500万，流行病学家担心会出现第二波疫情

巴西在周三新冠确诊病例数已接近500万“大关”，死亡人数接近15万人，是继美国之后新冠死亡人数第二多的国家。里约热内卢联邦大学流行病学家Roberto Medronho提醒说，如果新冠测试更加广泛，数字可能会更高。并且表示，尽管案件数量很多，还是看到当局越来越放松社会疏导措施。随着冬季结束和热带气温的上升，巴西人聚集在拥挤的海滩和酒吧和餐馆，而没有采取预防措施，这可能会像欧洲一样出现第二波疫情。

The number of confirmed cases of the coronavirus on Wednesday in Brazil is close to the 5 million "mark" and the death toll is close to 150,000, making it the country with the second highest number of coronavirus deaths after the U.S.. Roberto Medronho, an epidemiologist at the Federal University of Rio de Janeiro, warned that if the coronavirus test is more extensive, the number may be higher. He also said that despite the large number of cases, the authorities have seen more and more relaxing social guidance measures. With the end of winter and rising tropical temperatures, Brazilians gather on crowded beaches and bars and restaurants without taking precautions. This may lead to a second wave of epidemics like Europe.  source

指尖新闻：高信噪比，一目了然

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