How to strengthen your immune system naturally

beta glucan activates macrophage receptors

While the latest news on a vaccine for covid-19 is very optimistic, it will be many weeks before most of us are likely to get it, or others in the pipeline. So how, apart from hands – face – space, can we reduce our risk of infection? We know the vital role of T and B cells in boosting your immunity – now comes clear evidence of how you can improve your overall immune response.