Learn which supplement is best for preventing and treating respiratory viruses, how to take them, and side effects to watch for.

LOS ANGELES (KABC) -- With so many staying home during the coronavirus crisis, there are concerns about staying healthy. People are moving less, not working out in gyms and may not be keeping up with ...

In addition to masking, social distancing, and hand sanitizing, there are two cheap supplements people can take that might provide an extra edge against COVID-19 while awaiting vaccination and herd ...

While standing in long lines at grocery stores in recent weeks, shippers may have seen the National Enquirer headline shouting, "Coronavirus Cures Finally Found!" If that's true, why is everyone ...

How much vitamin C you need per day depends on your age, sex, pregnancy and lactation status, and if you smoke. Here are the guidelines and general limits.