Of course, the immune system’s job is to protect your body from all invaders that may be harmful, not just certain viruses: When functioning properly, it alerts your body to a wide range of potential ...

Foods that support immune health, like citrus fruits, fatty fish, and leafy greens, contain immune-boosting nutrients like zinc and vitamins C, D, and E.

Immune defenses that function in old age as they did in youth are considered desirable. However, a recent study shows that a youthful immune system in older age can also cause harm. As part of the ...

Recent studies have shown that even if you feel healthy and fit, your immune system could be aging quicker than you think, which could increase the risk of infections and immune-related disorders.

The COVID-19 pandemic may be over, but our immune systems are still feeling the impact. After years of battling constant ...

Inflammation and increased mucus production are typical symptoms of worm infections and allergies. This immune response involves our innate immune cells, but their exact functions are not yet fully ...

You have probably heard that loading up on vitamin C will ward off a cold, or perhaps TikTok has influenced you to take turmeric or some other supplement to supercharge your immune system. The problem ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Want to know how to boost your immune system? First, it’s helpful to understand how it works and ...