People with a penicillin allergy on their medical record are not given penicillins (or often their relatives, the cephalosporins) when…

DEAR MAYO CLINIC: I am 50 years old and recently had a pretty severe reaction to a bee sting. I…

The Medicine Cabinet: Ask the Harvard Experts Q: I seem to be very sensitive to gluten. My doctor tested me…

By Sue Hubbard, M.D. www.kidsdr.com Here at the height of summer, with everyone spending more time outside, I’m seeing a…

By Heidi Kiec When it comes to preventing a peanut allergy, it might be best to fight fire with fire.…