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.

The end of winter is often a particularly challenging time for our health. Although it may feel as though the cold, grey days–and the associated bugs–are drawing to a close, this is often the time of ...

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 ...

As flu and winter viruses surge, a leading longevity expert shares the surprisingly simple remedy she turns to when sickness ...

The fall brings cooler weather, autumn leaves and, unfortunately, the flu. According to the Centers for Disease Control and Prevention, seasonal flu occurs year-round in the United States, but usually ...

During the recent Covid-19 pandemic, the rate of serious illness and death was jarringly high in older populations. Why? Weakening immune systems — as we age, we become more vulnerable to infections, ...

Eating the fermented food kimchi daily for 12 weeks may also help improve the immune system, in addition to its gut health ...

As we age, our immune system quietly loses its edge, and scientists have uncovered a surprising reason why. A protein called ...