Two Legionnaires’ cases prompt CDC probe on Norwegian Encore. Tests are negative so far; passengers urged to watch symptoms after December sailing.

Study finds some US water kiosks contain lead from internal plumbing. Experts warn of weak regulation and health risks ...

Emojis are being increasingly used as shorthand in medical records, according to a recent study from the USA. The 50 most frequently used emojis included 12 different varieties of smiley, most ...