The CDC advises following isolation guidelines for COVID-19, including a 5-day quarantine. These are the guidelines from the Arizona Health Department ...

But by now, we know exactly what to do if we test positive ... boost your immune system with these top foods for when you have COVID-19. "Vitamin C is one important nutrient that aids in antibody ...

Respiratory syncytial virus is a common, highly contagious illness that often causes mild upper respiratory symptoms, akin to a cold. In babies, particularly those with tiny airways, RSV can cause the ...

They look for a protein fragment of the coronavirus, and they give you the results in 15 minutes. They're not as accurate as the PCR test, and you do need to have adequate viral load to get the ...

If you have any existing conditions, it is particularly important to do everything you can to reduce your risk of getting COVID-19, for example ... until you have got some medical advice, unless you ...

After it was reported the Trump administration would be ending the free COVID test program, the Department of Health ...

Should you get the second booster? A lot of people have been asking ... you're eligible for a second COVID-19 booster if you're 50 years of age or older, and you got your first booster at least ...