Measles Outbreak Affects U.S. and Canada

The United States and Canada are experiencing significant measles outbreaks, predominantly among unvaccinated populations. In the U.S., Texas has reported 301 confirmed cases, resulting in the first U.S. measles death in a child in 22 years, with vaccination rates slightly below herd immunity thresholds. Similarly, Ontario, Canada, has seen a surge with 470 cases since October, largely concentrated in unvaccinated children in the Southwestern Public Health jurisdiction. Health officials emphasize the critical role of the MMR vaccine, which is 97% effective, to prevent the highly contagious disease. Oklahoma has launched a new website for weekly updates on measles cases, highlighting the need for public awareness and vaccination. As measles can lead to severe complications, including pneumonia and brain infections, experts urge vaccinations to prevent further spread.