The surging number of measles cases around the world is a stark warning sign that outbreaks of other vaccine-preventable diseases could be next, the World Health Organization warned Friday.“It’s crucial to understand why measles matters,” said Dr.

Andy Provencher spent a year searching for the cause of his exhausting symptoms before a physician's assistant suggested a rare illness.

People looking to lose weight and lower their blood sugar may someday be able to get a single injection that turns their cells into tiny factories that churn out a protein that is essentially the active ingredient in drugs like Ozempic, Wegovy, Zepbound and Mounjaro.