Dr. Polverino answers your most pressing questions about bronchitis, how contagious it is and when it may cause more serious ...

Asthma didn't stop Noah Lyles from taking on the 200 meter at the Paris Olympics, even after testing positive for COVID-19.

But what kind of sickness do your symptoms point to? Here's a breakdown for COVID-19, flu and more — and why testing is so ...

“That’s a good sign to come in to see a doctor. A viral infection can tax the immune system, and then something else comes ...

pneumoniae are being seen now, following the precautions of the COVID-19 pandemic. "One potential hypothesis is that there ...

A cold, flu, or COVID-19 infection could progress to something like pneumonia or bronchitis, which requires more intensive ...

With the acute phase of the Covid-19 pandemic fading even as the coronavirus persists and evolves, a new normal is taking shape around the world. Experts worry the unusual move, driven by vaccine ...

Children were 50% more likely to be diagnosed with diabetes around six months after ... coronavirus infection compared to those impacted by other respiratory illnesses like seasonal influenza ...

COVID Greatly Increases Diabetes Risk in Kids and TeensAs the nation searches for ways to reduce the number of young people diagnosed with type 2 diabetes, a new prevention pathway is emerging ...

A surge in cases of the respiratory syncytial virus (RSV), which can cause pneumonia or bronchitis in infants ... interactions since the severity of COVID-19 was downgraded to Category 5 (the ...

If you're feeling sick, there's a good chance it's the common cold, influenza, COVID-19, RSV (respiratory syncytial virus), acute bronchitis, pneumonia, or whooping cough ... Remember that germs will ...