描述
COVID-19 is caused by SARS-CoV-2, an animal virus that was transmitted to humans. There is no evidence that it was created in a laboratory.
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示例
1
Default Sample
La Infec respiratori S presenta sintom como Febr alta P Tos seca. Trans D persona A persona X contact direct. Recomend uso D mascarill N distancia social P evitar propag D virus.