Respiratory virus season is upon the United States as the cold weather months set in, meaning cases of COVID-19, influenza ...

Flu is a respiratory illness that’s caused by flu viruses, and “most experts believe that flu viruses spread mainly by tiny ...

All 13 Bay Area public health directors released a joint message telling the community that it's time to protect yourself ...

The state Department of Health’s dashboard shows a 28.2% drop in COVID-19 doses compared with this time last season.

Many respiratory viruses ... can cause cold-like symptoms,” health officials say, but some are more dangerous than others.

Flu, COVID-19, the common cold and RSV have similarities, but they differ in their severity, contagiousness and symptoms.

On the NHS website, it states that Covid symptoms are “very similar to symptoms of other illnesses, such as colds and flu”.

One key symptom could mean you have Covid and not flu as cases of both continue to rise across the UK.

But “shortness of breath” is listed by the NHS as a sign of Covid and not flu. This is more commonly found in the case of ...

As of October 2025, the predominant covid-19 strains circulating are the Omicron subvariants XFG, known as "Stratus," and NB.

A key symptom could help determine whether your illness is COVID-19 rather than flu, health experts have warned. The NHS has ...