Advanced age and some health conditions can raise the risk of serious COVID-19 (coronavirus disease 2019) illness.

Know the symptoms of COVID-19 in children, what to do if your child appears sick and how to keep your family healthy.

In case you haven’t noticed, the coronavirus is still with us. The First Lady has COVID-19, and cases and hospitalizations are rising. Some people where I live are wearing masks, and one of them has ...

COVID-19 hospital admissions cost an average of $11,275 per stay in medical costs that mounted steadily during the pandemic as fewer patients died, a study has found. Six researchers published the ...

Covid-19 is not just a respiratory infection. Cardiovascular symptoms are seen in both acute and long covid. Katharine Lang reports on what we’ve learnt since the onset of the pandemic Cardiovascular ...

Yep, just in time for Valentine's Day.