quarta-feira, 26 de agosto de 2020

Coronavirus reinfections raise concerns | DW News

Scientists' reports about two more cases of patients in the Netherlands and Belgium catching COVID-19 a second time caused some stirr. But the World Health Organization is urging calm, saying reinfections aren't likely to happen too often. DW talkes to Dr. John Campbell about how concerned we should be about coronavirus reinfections.


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