Avian influenza A (H5N1) has mutated, so the symptoms of bird flu could change as more people get sick in 2025.

Below, experts share what COVID-related issues should be instant red flags, plus some advice on what to do: According to Dr.

A college student gets over the flu, but two weeks later feels winded after climbing stairs and complains of abdominal pain.

According to Dr. Dawn Nolt, a pediatric infectious disease physician at Oregon Health and Science University, many of the ...

— The flu, caused by influenza viruses that are always changing, leads to fever, chills, cough, sore throat, runny nose, body ...

A number of states are seeing a spike in hospital visits caused by respiratory illnesses as we enter the New Year.

If the cough occurs with other symptoms like fever, shortness of breath, bloody phlegm, or weight loss, they recommend getting evaluated sooner. Lukasz Antoniewicz, a pulmonologist who treats ...

Poland's Iga Swiatek in action.(AP) Speaking ahead of the Grand Slam, she dismissed fitness concerns, revealing that she was ‘just tired’ in her defeat to Gauff. “For sure, I wasn't fresh ...

This progressive disease limits the lungs' ability to efficiently transfer oxygen into the bloodstream, causing symptoms such as shortness of breath, persistent cough, fatigue, and chest discomfort.

Health experts have told people to seek medical attention if they suffer from a persistent dry cough and fatigue, as they're ...

Picture: Jabulile Mbatha/Eyewitness News JOHANNESBURG - Preliminary reports suggest a pregnant woman who died at the Westbury Clinic in Johannesburg suffered shortness of breath. Miriam Singh died ...