Here, doctors who have seen it all and help you differentiate whether you've got a cold, COVID or another seasonal delight ...

Hospital visits in Illinois due to flu are "quite high," with COVID and RSV also circulating. But what are the symptoms of ...

Long COVID is causing significant economic damage, with estimates suggesting that millions globally face persistent health ...

NIH has an historic opportunity to transform post-viral illness research by bringing ME/CFS into its long Covid RECOVER ...

A new CDC study published Monday found that more than 1 million children were affected by long COVID in 2023. Higher levels ...

It's flu season, but not all influenza is the same. If you're feeling sick, it helps to know the difference between flu A and ...

A new study found severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection was associated with the rapid growth ...

A new study based on German long-COVID patients shows 68% experience the same symptoms in year 2 as in year 1 of the chronic ...

For the week ending Jan. 25, seasonal flu activity remains high and increasing. Clinical laboratories tested 129,378 ...

New CDC data reveals that approximately 1.01 million U.S. children, or 1.4%, experienced long COVID last year, with 293,000 ...

New research showed some long COVID patients get symptom relief by taking an extended course of Paxlovid. Data are ...