Global Measles Cases Rise 20% in 2023

In 2023, the global incidence of measles surged to approximately 10.3 million cases, marking a 20% increase from the previous year, with an estimated 107,500 fatalities, predominantly among children under five. The World Health Organization (WHO) and the U.S. Centers for Disease Control and Prevention (CDC) attribute this alarming rise to inadequate vaccination coverage, with only 74% of children receiving the recommended two vaccine doses. Despite these global challenges, the Americas region has successfully eliminated endemic measles, with Brazil recently re-verified as measles-free. The pandemic caused a significant decline in vaccination rates, as more than 22 million children missed their first dose in 2023. Health officials emphasize the necessity of achieving at least 95% vaccination coverage to prevent outbreaks. The WHO and CDC urge increased investment in immunization efforts to protect the most vulnerable populations worldwide.