There is an undeniable connection between a strong immune system and nutrition. Learn why what you eat matters and other ways to boost your immune system.

A healthy immune system is one of the keys to a healthy life. It’s what protects your body from infection. If your immun ...

It's true that vitamin C can give your immune system a boost, but when it comes to treating or preventing colds, things get a ...

Fruits and vegetables are naturally rich in a variety of immunity-supporting nutrients that help the body fight off the bacteria and viruses that cause us to get sick. Here are some of the all-time ...

With cold and flu season in full force, keeping your immune system strong should be a top priority. On social media, there's no shortage of trends to try that are supposed to keep bugs at bay. One ...

Barbie Cervoni, MS, RD, CD/N, CDE, is a registered dietitian (RD) and certified diabetes care and education specialist (CDCES). She has spent most of her career counseling patients with diabetes, ...

Get it early, develop immunity, get back to work: some wonder As COVID-19 numbers climb precipitously, health care workers, first responders and the countless individuals working in "essential ...

Herd immunity occurs when enough people in a group are immune to a specific infection that it cannot spread easily from person to person. Vaccination programs have been successful in creating herd ...