Massachusetts has entered Phase 2 of its COVID-19 vaccine rollout. As of Feb. 1, individuals aged 75 and older are now eligible to receive the vaccine, joining first responders and essential health...

By Michaella Sheridan Late December marked the beginning of a continuing measles outbreak in the U.S., stemming from the Disneyland amusement park in Southern California. As of Feb. 13, 125 people...