Neal Barnard, MD | Immune-boosting foods

As coronavirus (COVID-19) has affected communities around the world, many people have wondered if there are steps they can take to stay healthy. Everyday preventative measures – such as hand washing, avoiding contact with sick people and good hygiene – can go a long way in reducing your risk of viruses, bacteria and other pathogens.

In addition, there is evidence that nutrition and other lifestyle measures can support immune function. Dr. Neal Barnard recovers a few things that we can all do to keep our immune system the best. Learn more at