nasal swab

Having Antibodies Against COVID-19 Does Not Guarantee Immunity, Says Doctor Who Retested Positive

Medicine & Technology Apr 27, 2020

A medical expert claims a person may have the Coronavirus Disease 2019 (COVID-19) and the antibodies to fight it at the same time. People are not advised to go home until they test negative because they can still spread the virus to others.

nasal swab

Having Antibodies Against COVID-19 Does Not Guarantee Immunity, Says Doctor Who Retested Positive

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