Epidemiology

Health authorities confirmed a third imported measles case in Corinto, Omoa, a border zone in Cortés, as the virus circulates actively in Guatemala and neighboring countries; officials say no community transmission has occurred yet but are intensifying vaccination and contact-tracing efforts.

Honduras's Health Secretariat has made measles vaccination mandatory for travelers heading to Guatemala, Mexico, the United States, or Canada, following confirmation of two recent imported cases; the country has recorded no domestic measles transmission since 1997.

Two imported measles cases have raised alarm in Honduras, where vaccination coverage of just 78% falls far short of the 95% needed to prevent a national outbreak, experts warn, citing heightened risk from crowding, poor sanitation, and vaccine hesitancy.