The Food and Drug Administration on Wednesday ended its emergency authorization for the only remaining Covid-19 antibody therapy cleared for use, saying variants that render it ineffective are now ...

In the early, uncertain days of the coronavirus pandemic, scientists delivered one comforting pronouncement: The virus that caused COVID mutates rather slowly. If that remained true, the virus would ...

Human behavior may have influenced the evolution of new strains of COVID-19, new AI models suggest. Vaccination and immune pressures from previous infections are known to cause the emergence of new ...

Some viruses mutate more rapidly than others. Learn more about why that is and what that means for your health.

The evolution of the coronavirus has knocked out another treatment. The Food and Drug Administration on Thursday withdrew the authorization of Evusheld, the latest antibody therapy to be rendered ...

A recent study published in the medRxiv* preprint server assessed the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) lethality and severity during the two years of the SARS-CoV-2 ...

This transcript has been edited for clarity. For more episodes, download the Medscape app or subscribe to the podcast on Apple Podcasts, Spotify, or your preferred podcast provider. First, let me ...

In a recent study published in the International Journal of Infectious Diseases, a team of researchers analyzed the mortality in selected countries during multiple waves of the coronavirus disease ...

Regina Lai, a UCSF pharmacy technician, examines a dose of the Moderna COVID-19 vaccine. New booster vaccines are effective against Omicron variants and previous SARS-CoV-2 strains. Image by Susan ...

The move effectively creates a new federal agency — on par with the Centers for Disease Control and Prevention and the Food and Drug Administration. Hochul says N.Y. students probably won’t have to ...