A COVID variant that went dormant after its initial appearance is making a comeback, and this time it has spread to 25 states in the United States. Health officials are raising fresh concerns about BA ...

An at-home pill against coronavirus halves the chance that people newly diagnosed with COVID-19 will land in the hospital or die, early results released by the drug’s developer ...

“Got milk? Cure COVID” was a meme that started circulating after one of our discoveries from the University of Florida went public. It playfully highlighted a major medical milestone: We had found a ...

Long COVID is a serious, growing public health crisis. Though estimates vary, as many as 18 million Americans may be affected. This is why it continues to capture the attention of Senator Todd Young, ...

The combination of nirmatrelvir-ritonavir was not associated with reduced risk for hospitalization or death in high-risk adults with COVID who were previously vaccinated, but researchers observed some ...

A new brain imaging study has found no evidence of widespread brain inflammation in patients suffering from prolonged ...

A possible first case of COVID recurrence after ensitrelvir: a vaccinated woman whose antigen levels fall and then rebound, with symptoms returning 1 day after treatment.