Immune Essentials: Got a cold? Let’s sort fact from fiction

Let’s be honest, there’s no fun in catching a cold. Or could it be something else? There’s also no shortage of theories about how to deal with a cold so it can be a challenge to separate fact from fiction. 
Join Blackmores Institute Director and author Lesley Braun and Pam Stone as they discuss the difference between allergies, flu and cold symptoms and explore if chicken soup, going out in the cold or exercise can have any influence.