US Measles Outbreak Raises Concerns for Israel, Experts Warn
Translated & summarized from Cursorinfo by baba
Israel is concerned about a major measles outbreak in the US, which has reported 3,887 cases in 2026, fearing imported infections could spark new outbreaks. Professor Сирил Коэн noted the risk from New York's large Jewish community, while also pointing to existing internal cases in Israel. Experts like Professor Илан Далаль are also worried about declining vaccination rates within Israel, urging a focus on preventative measures to avoid a repeat of last year's deadly outbreak.
The story in 6 lines · by baba
- US measles outbreak has reached 3,887 cases in 2026, with 47 states affected.
- Israeli experts fear US outbreak could lead to new measles hotspots in Israel.
- New York's large Jewish community is a particular concern for potential disease transmission.
- US vaccination confidence has declined, contributing to the current large-scale outbreak.
- Israel experienced over 3,800 measles cases and 17 deaths in a 2025 outbreak.
- Declining vaccination rates in Israel also raise concerns about future outbreaks.
A significant measles outbreak in the United States, with 3,887 cases reported since the start of 2026, is causing concern among Israeli health officials who fear the potential reintroduction of the disease into Israel. The US Centers for Disease Control and Prevention (CDC) has confirmed cases in 47 states, with New York and Pennsylvania being major hotspots. New York authorities have declared a state of emergency due to the escalating spread.
Professor Сирил Коэн, Head of Immunotherapy Laboratory and Rector at Bar-Ilan University, highlighted the particular worry stemming from New York's large Jewish community, many of whom travel between the US and Israel. He stated that the highly contagious nature of measles means imported cases could lead to new outbreaks in Israel. However, Коэн also noted that Israel is already experiencing internal cases, suggesting local transmission might be a greater concern than imported ones, though the global interconnectedness means the US situation cannot be ignored.
This concern is amplified by the fact that the US outbreak is already substantially larger than in previous years. By October 1, 2026, the number of cases exceeded the total for all of 2025 by approximately 70% and the total for 2024 by over 13 times. Pennsylvania alone reported 1,004 cases across 39 counties, with 198 hospitalizations and five deaths.
Professor Коэн also criticized the decline in vaccination confidence in the US, attributing it partly to public discourse and policy changes under US Secretary of Health Роберт Ф. Кеннеди-младший, who has historically expressed skepticism about vaccines. Коэн warned that this trend is causing a regression in public health, making measles and other childhood vaccines seem like optional luxuries.
In Israel, a significant measles outbreak last year saw over 3,800 investigated cases, 1,262 hospitalizations, and 17 deaths, primarily among unvaccinated children in Haredi communities. Professor Илан Далаль, Chairman of the Israeli Pediatric Association, expressed alarm over a declining vaccination rate in Israel, warning of a potential large-scale outbreak if this trend is not reversed. He urged Israel to strengthen preventative medicine and ensure all children are vaccinated, contrasting this with the situation in the US.