Medications

Could a chewing gum really reduce the spread of COVID-19?

An experimental chewing gum could reduce the spread of SARS-CoV-2, the virus that causes COVID-19, according to a recent study published in the journal Molecular Therapy. You might already have noticed headlines calling the ...

Diseases, Conditions, Syndromes

Report: COVID-19 lab leak theory unlikely

Today's COVID-19 pandemic likely began when an infected animal passed the SARS-CoV-2 virus to a human at a live animal market in Wuhan, China. In a critical review published in the peer-reviewed journal Cell, 21 scientific ...

Diseases, Conditions, Syndromes

How effective are masks during a COVID wave?

Health departments are predicting another COVID surge related, in part, to more easily transmitted new variants and waning immunity.

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