In brief

• Three people have died of measles in the United States within one week, in New York, Pennsylvania and Wisconsin.
• About 5,200 measles cases have been confirmed in the US this year, spread across almost all states.
• Health officials describe the outbreak as the largest in more than 35 years, and vaccine hesitancy is drawing renewed attention.

Three deaths in seven days

Three people have died of measles in the United States within one week. According to the authorities, a child in New York state was the first, followed by a woman in Pennsylvania and an infant in Wisconsin.

Scale of the outbreak

The US Centers for Disease Control and Prevention counts about 5,200 confirmed cases so far this year (Masern-Welle fordert drei Tote binnen nur sieben Tagen – kosmo.at) (Masern USA: Größter Ausbruch seit Jahrzehnten – drei Menschen verstorben – abendblatt.de) (Drei Menschen in einer Woche in den USA an Masern gestorben – bluewin.ch). The cases are spread across almost all states. Health officials have reported that the infection is highly contagious.

Vaccination debate

The outbreak has renewed attention on vaccine hesitancy in the country. Reports point to growing skepticism toward immunization among some parents. Regional media have also reported on the possibility of a compulsory measles vaccination requirement. Measles had been regarded as eliminated from the US for years, and the current wave has reversed that position.

What comes next

Health authorities are expected to continue tracking new infections and deaths in the coming weeks. Further updates from the CDC and state health departments are likely as case counts are confirmed.

Read also

• US measles cases hit 35-year high in 2026 as child deaths reported