Covid has largely dropped out of the headlines, but the virus that causes it is still circulating. We ask what we should know about a new variant of SARS-CoV-2, the state of the Covid pandemic in 2025 ...

Cases of respiratory illnesses like Covid-19 and influenza have been creeping up as the days get colder. Hospitalisations for ...

U.S. Health Secretary Robert F. Kennedy Jr.’s new vaccine advisers began their first meeting Wednesday under intense scrutiny ...

The letter, signed by 79 medical societies, expresses concern over recent federal immunization review policies and asks that ...

As Australia heads into the winter surge of COVID and influenza cases, University of Adelaide clinicians and colleagues from across the country want ...

A quadruple whammy of viruses – flu, COVID, norovirus, and respiratory syncytial virus, or RSV – is hitting the U.S. as the year comes to a close. The Centers for Disease Control and ...

And respiratory syncytial virus (RSV) is still putting people in the hospital, albeit at lower levels than flu or COVID. Yet despite all the sniffles, it’s shaping up to be a fairly typical year ...

Flu: symptoms and how long it's contagious Influenza, or the flu, is a contagious respiratory virus. It can be a severe illness that affects the nose, throat and sometimes lungs.

The CDC said respiratory Illnesses like COVID, flu and RSV are increasing in the U.S. with levels very high in Delaware. Here's where they're highest.