A 39-year-old unvaccinated woman in Franklin County, Pennsylvania has died from measles-related complications, marking the state’s sixth measles death this year as US cases surpass 4,000 across forty-five states.
Health authorities in Pennsylvania’s Allegheny County confirm a measles case at a local school and have launched contact tracing along with a vaccination catch-up effort. Officials warn that the US measles outbreak is accelerating this year, with multiple states reporting new cases, and flag declining vaccination coverage as a main driver.
Congo’s ongoing Ebola outbreak has killed more than 4,000 people, marking the fastest-spreading outbreak of the disease on record. France announced additional medical aid, while the WHO warned that cross-border transmission risks continue to climb.
New York Governor Hochul has signed a disaster emergency declaration to contain a spreading measles outbreak in upstate New York, the state’s first measles-related disaster emergency since 2025. The state will mobilize additional resources for vaccination and case tracking.
Pennsylvania’s measles outbreak has crossed 1,000 confirmed cases, making it the largest U.S. measles outbreak in nearly thirty years. Health authorities added a new exposure point at an Allegheny County shopping center, and the outbreak’s death toll has risen to five.
A Russian researcher has died of pneumonic plague, with around 200 contacts quarantined, while US officials are seeking details from Russian authorities.
A researcher in Russia’s Far East has died after contracting pneumonic plague in a laboratory setting, with authorities hospitalizing approximately 200 close contacts for quarantine monitoring. The disease has drawn external scrutiny of safety management at Russia’s high-containment biological laboratories, and the State Department has asked the U.S. embassy in Moscow to monitor the situation.
The New York Times reports that a measles outbreak in the US Amish community has prompted some residents to reconsider vaccination amid the pressure of the spreading disease. The officials warned that low vaccination rates may exacerbate the outbreak and have called on community and religious leaders to step up cooperation to deliver vaccine information effectively.
A retrospective study of 2.5 million children again confirms that there is no statistical link between the MMR vaccine and autism spectrum disorder, providing further evidence-based support for public health decision-making.
According to The Washington Post, Pennsylvania has confirmed its fifth measles-associated death in the current outbreak, marking the latest fatal incident in what has become the worst U.S. measles outbreak in more than three decades. Health officials note that unvaccinated individuals account for the vast majority of severe cases and deaths, while the CDC’s response pace faces mounting scrutiny from public-health experts.