A third person has died in Pennsylvania's measles outbreak. County officials said that an unvaccinated woman in her 40s died from complications of a probable measles case. The county coroner made this ruling. This represents the third fatality associated with the outbreak in the state. The measles virus continues to pose significant health risk, particularly for unvaccinated individuals. Health authorities are still warning that the virus is still a serious threat. Those who are unvaccinated face significantly elevated risks of severe complications. Medical experts underscore that the vaccine delivers reliable protection against the disease. The outbreak has raised concerns among public health officials. Unvaccinated people bear a higher risk of serious complications from the virus.