Texas has more than 600 known cases of measles on Tuesday as the outbreak in the western part of the state approaches the ...

Just thinking about poison ivy can make you itch. Blistering rashes on your arms and ankles, oozing bumps between your fingers and eyelid-swelling exposures are all-too-familiar summer hazards.

Just visualise the scenario where you spend years of your life building up a defence team in your body that remembers every ...