Test positivity for common cold coronaviruses significantly declined following widespread SARS-CoV-2 infection and COVID-19 ...

A recent review by researchers at Philadelphia College of Osteopathic Medicine (PCOM) shows Chlamydia pneumoniae (Cpn) and ...

SARS-CoV-2 infection in children and adolescents increases risk for cardiovascular disease, compared with uninfected individuals.

A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about ...

In a new genetic study, scientists have charted the rise of 214 human diseases across ancient Europe and Asia.

Covid has caused serious amounts of chronic illness. Research advances may help not only people facing chronic illnesses ...

A meta-analysis of 187 trials shows that Paxlovid and remdesivir reduce the risk for hospitalization in patients with mild-to ...

The COVID pandemic illustrated how urgently we need antiviral medications capable of treating coronavirus infections. To aid ...

Fresh off of the heels of a shakeup at the CDC over vaccine recommendations, many Americans still question the necessity and safety of COVID-19 vaccines for young children.

Scientists have uncovered a stealthy tactic used by the SARS-CoV-2 virus: one of its proteins can leap from infected cells to ...

The prevalence of long COVID-typical symptom clusters was relatively high among a cohort of adults 2 years after initial COVID-19 infection.