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.

Winter can be tough on the body, from low mood and fatigue to coughs, colds and sluggish digestion. Nutritionist Jo Travers ...

In the following weeks, there will likely be an increase in respiratory illnesses such as influenza, COVID-19 and RSV. Now is an excellent time to strengthen your immune system to help combat those ...

Fruits rich in vitamin C, like kiwi, oranges, and grapefruit, help strengthen immune defenses and reduce inflammation.

We're officially in respiratory virus season, and it's expected to last through mid-May. There are ways to protect against viruses like Covid-19, influenza and RSV naturally. Mandy Gaither explains ...

If you’re getting sick again during cold and flu season, your diet may be a factor. Small, incremental lifestyle changes can ...

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 ...

Although winter is coming to a close, cold and flu season is still threatening our immune systems. Staying healthy is a marriage of several simple practices, according to Dr. Roger Seheult, a critical ...

A strong immune system can act as a first line of defence against winter illnesses. It helps quickly recognise invading ...

Respiratory virus season typically peaks between December and February, so now is the time to get ready. "I am anticipating, as I think we all are, a rough respiratory season," said Dr. Sarah Nosal, ...

Registered dietitian Steph Grasso shares foods to add to your diet. Welcome to GMA's New Year, New Start. As we ring in the new year, we are sharing everything you need to kick off this year anew.

There are vaccines you can get to prevent illness and medicine you can take to treat it. But in between, eating foods that boost immunity can help keep your immune system strong and functioning ...