And Dr Hussain Ahmad, a hospital doctor, said: “I don’t really like the word boost when we talk about the immune system. It gives the idea that you can switch it on or make it stronger with tablets or ...

Researchers find long-term endurance training makes the immune system more efficient and less prone to inflammation.

Your immune system is a network of cells, tissues, and organs that fight off infection. Your immune system can be affected by ...

It's a common belief that a vitamin C supplement, or a spoonful of honey will 'boost' the immune system. But experts say the ...