Subclade K (previously known as J.2.4.1) is gaining attention because it appears to be spreading much earlier in the flu ...

Dear Doctors: My wife started getting sick a few days before Halloween. We were worried that it was going to turn into a bad respiratory illness, but it stayed in her nose and throat. That's a common ...

An infected child is usually at their most contagious during the initial days of illness when fever and cold-like symptoms are present. At first, your child may exhibit cold-like symptoms, including a ...

The U.S. has finalized its withdrawal from the World Health Organization, one year after President Donald Trump announced ...

A growing measles outbreak in South Carolina has infected more than 600 people since October, with hundreds more being ...

Your child should be able to return once their fever has gone and they feel well enough to do normal activities, even if they ...

A runny nose, scratchy throat, and deep cough can make even simple daily tasks feel miserable. While there's no instant cure ...

The UK Health Security Agency has issued a warning on social media urging parents to watch for symptoms ...

A 58-year-old forked out two grand and headed to Spain for a holiday with her sister but ended up in intensive care just four days into her visit - she was diagnosed with a serious disease ...

A retired primary school teacher nearly died after contracting Legionnaires’ disease during a £2,000 holiday to Gran Canaria. Juliet Leith from Maidstone spent 12 days in the ICU after developing ...

In an exclusive interview, USA TODAY sat down with HHS Secretary Robert F. Kennedy Jr. to talk about vaccines, nutrition and ...

Vaccines do more than prevent morbidity and mortality ...