Weak immunity can stem from various lifestyle habits. Chronic stress elevates cortisol, weakening immune function, while late ...

How your immune system really ages — research shows aging brings adaptation not decline and reveals ways to maintain immune ...

People with significantly weakened immune systems due to medication, medical conditions, or age-related factors face heightened risks from infections that might cause minimal problems for others.

However, sometimes our diets may not provide us with the required amount of magnesium, which can lead to a weakened immune system ... might be enough for some people, others might find themselves ...

In this form of immunotherapy, people who already have cancer are vaccinated. It works in a similar way to vaccinations against pathogens and teaches the immune system to recognize tumor cells by ...