Canada could lose its measles-free status as it struggles to control a yearlong outbreak. The disease has rebounded across North America in 2025, with outbreaks also in the United States and Mexico. Trace the status of this and other global outbreaks with Think Global Health’s Vaccine-Preventable Disease Tracker: https://www.thinkglobalhealth.org/article/vaccine-preventable-disease-a-global-tracker?utm_campaign=cfr-social&utm_content=1762540138&utm_medium=social_owned&utm_source=fb | Council on