McLaughlin suggests staying home from work or school for a full week — if not a little longer — to stop the spread. Also, ...

Feeling under the weather? In Texas, cedar can bring sneezing, congestion and itchy eyes, but so can the flu, COVID-19 and other illnesses.

Vietnamese tourists are unfazed about visiting Japan despite the recent death there of vacationing Taiwanese actress Barbie ...

The FDA reveals that phenylephrine, a popular decongestant, is no better than a placebo. Discover what this means for your cold remedy.

For a second time this season, at least 41 states are reporting high or very high levels of the flu. Here's how to stay safe.

In addition to the cold and flu, many are falling ill to RSV, COVID and norovirus this winter. How to know what you have.

While we often refer to it as "the flu," the influenza virus has several strains, with flu A and flu B considered the most common and the most severe.

Flu A and flu B are two different strains of influenza, explains Thomas Russo, M.D., professor and chief of infectious ...

Respiratory illnesses like influenza, COVID-19 and respiratory syncytial virus (RSV) are leading to many people being ...

Schools around the country are closing due to surges of flu and other illnesses which are sickening students and staff. Here's what parents need to know.

Flu weakens the immune system, making the lungs susceptible to bacterial infections like pneumonia. This overlap increases ...

Illinois is seeing a "notable increase" in hospital admissions for flu cases, according to state health officials, as levels of respiratory viruses continue to tick up. But which type of flu is ...