Rick’s got a cold, so we’ve enlisted immunologist Professor Sheena Cruickshank to tell us all about the immune system! She’s unpacking what it does, the impact your diet has and she’s debunking some common myths about home remedies and enemas. There’s also some fascinating examples of how the brain and our mood affects the immune system and some amazing facts about vaccines!@EurekaPod See acast.com/privacy for privacy and opt-out information.