Discover new COVID variant symptoms in 2026, understand respiratory infection risks, and learn effective protection ...

Flu, viral fever, and COVID-19 all cause fever and respiratory symptoms, but key differences in onset, symptom patterns, ...

For many, covid has been a devastating virus, but there are people who don't exhibit any symptoms at all. Why is that? Hosted ...

Older adults, people who were very sick with COVID, and those with lung or heart problems are more likely to have ongoing ...

The CDC says Texas flu is at "very high" levels, as the flu vaccine has been less effective against H3N2 subclade K.

Adrian Esterman receives funding from the NHMRC, MRFF and ARC. COVID rarely rates a mention in the news these days, yet it hasn’t gone away. SARS-CoV-2, the virus that causes COVID, is still with us.

ER doctor explains 2025-2026 H3N2 flu symptoms, treatment & when to go to the hospital. Get vital data on this severe flu ...

Growing up in a town that was a 40-plus mile drive through the mountains to the nearest Walmart, with one blinking stoplight ...

Around 90% of flu cases doctors have seen so far this season are caused by a more contagious strain of influenza A.

New Medicaid eligibility rules may cause more than a million missed cancer screenings, and more than 100 preventable deaths, ...

Fever, cough and body aches can point to flu, viral fever or Covid. With symptoms overlapping and risks varying, doctors say knowing how to differentiate early can prevent complications and stop ...

The immune system’s first encounter with a virus or vaccine establishes a “starting template” that shapes its response to new ...