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World: WHO and UNICEF estimates show routine immunization has rebounded in the Americas, but declining measles coverage leaves communities vulnerable to outbreaks

World: WHO and UNICEF estimates show routine immunization has rebounded in the Americas, but declining measles coverage leaves communities vulnerable to outbreaks
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.C., 15 July 2026 (PAHO) – Childhood vaccination in the Americas continued to recover in 2025, with the number of unvaccinated children under the age of one falling from 1.3 million to 1.1 million. However, declining measles vaccination coverage is leaving communities increasingly vulnerable to outb