Why do we catch colds when the weather changes?
Why do we catch colds when the weather changes? Rhinoviruses and cornoavirsues — the two agents that typically cause the common cold — replicate more easily in cool, but not too cold weather, Kittu Jindal Garg, M.D., an internal medicine specialist with the Cleveland Clinic, told weather.com. How to tell if you have a cold or allergies? Cold symptoms usually take a few days to fully show up. Allergies can come on quickly, and they last for as long as you come in contact with the allergen. Both cause a cough, runny nose, and sneezing, but a cold is more...