There are clear signs of viral infections that you need to be aware of. Here are the most common ones and know how the viral ...

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

Here's what you need to know about this season's H3N2 flu symptoms, treatment, when to go to the hospital and whether to get ...

Here are 4 questions you may want to ask a healthcare provider these question if you want to seek further care.

Flu Symptoms 2026: 5 Warning Signs You Are Infected With The Influenza Virus ...

Coughing can be caused by pollution or viral infections. Experts explain key differences, warning signs and when simple care ...