Everyone knows about Michael Jordan's "sick" game in the 1997 NBA Finals, but Lakers legend Magic Johnson had his own such ...

Updated vaccines, proper hygiene and staying home when you're sick can help prevent the spread of respiratory illnesses this ...

Valley fever cases are up almost 50% in Arizona in 2024. It's not contagious as a person has to be exposed to fungal spores ...

The former public health official who filed a whistleblower complaint against the Trump administration is ringing the alarm ...

Cases of H5N1 bird flu in U.S. dairy and poultry workers have largely been mild. However, a new case in a British Columbia ...

People reporting long-COVID symptoms had elevated levels of cytokines, which are proteins the body makes to fight ...

Health officials were struggling to answer a broader and potentially worrisome question: how the infection occurred.

Researchers at Stanford found that sialic acid-rich antibodies can lessen flu severity by binding to anti-inflammatory ...

Although H5N1 causes symptoms similar to seasonal flu, such as cough, fever, shortness of breath, headache, muscle pain, sore ...

Viruses are the fastest-evolving biological entity on Earth. This fact explains why we need flu shots every year: Seasonal ...

China has reported seven more H9N2 avian flu infections in humans, mostly involving children and all in people whose symptoms ...