The state has confirmed 890 cases across 39 counties this year, with 173 hospitalizations and four deaths, mostly among the unvaccinated.
With four measles deaths recorded in Pennsylvania, health workers are pushing vaccination through private, one-on-one conversations.
A report from The Guardian — World sets out the main available details, with claims kept attributed to their sources.
Health authorities report a sharp rise in dengue fatalities this month, while a separate measles-like illness has now killed 1,076 people since mid-March.
An unvaccinated, infected passenger traveled through multiple counties via Amtrak trains and thruway buses, prompting a public health notification effort, officials said.
The state has requested an Epi-Aid from the CDC, with officials conditioning the request on federal recognition of four reported measles deaths.
The state is seeking federal help as it battles one of the largest measles outbreaks in the country.
State and federal health officials reportedly disagree on how to classify four deaths as measles cases continue to spread in Pennsylvania.
Senator Bill Cassidy criticized the Trump administration's vaccine policy while questioning the president's nominee for US surgeon general on public health views, as measles deaths increase nationwide.
An 18-year-old has died from a severe neurological complication of measles, marking the fourth fatality linked to an ongoing outbreak in Pennsylvania, according to a report by Ars Technica.
Health officials point to conditions in Bangladesh as a potential cautionary scenario for the United States.
State health officials confirm a fourth measles-related fatality as the CDC's revised reporting methods leave the death uncounted in national tallies.
The CDC has shifted to a new method for counting measles deaths using National Center for Health Statistics data as Pennsylvania reports its third suspected measles-related death.
The 40-year-old's death marks the state's third measles-related fatality in under three weeks, a local coroner said, according to NPR.
Pennsylvania reported that a 40-year-old woman died from the disease, which was declared eliminated in the US in 2000, according to Al Jazeera.
The 40-year-old reportedly had underlying health conditions, according to Ars Technica.
A coroner said a 40-year-old woman died Saturday, following the deaths of two infants from the disease earlier in the outbreak, according to The Guardian.
A report from Anadolu Agency (Turkey) sets out the main available details, with claims kept attributed to their sources.
The country's worst outbreak has killed 1,002 children and infected nearly 190,000 since March, according to Al Jazeera.
Bangladesh has recorded more than 50,000 confirmed or suspected measles cases this year, with the death toll among children surpassing 1,000, according to NPR.