A Global Fight Against Measles: Resurgence Highlights Immunization Gaps

Global measles cases declined by 71% from 2000 to 2024 due to improved vaccination but saw a resurgence post-pandemic. The World Health Organization notes that gaps in vaccination coverage are leading to outbreaks, highlighting weaknesses in immunization programs worldwide, and calls for increased funding to close these gaps.

In a significant milestone, global measles cases plummeted by 71% from 2000 to 2024, largely owing to enhanced vaccination efforts, according to a recent World Health Organization report. However, challenges remain as measles cases saw an 8% increase last year compared to pre-pandemic levels in 2019.

Although measles-related deaths declined by 11% during the same period, the WHO stresses the urgent need to address gaps in vaccination coverage. WHO Director-General Dr. Tedros Adhanom Ghebreyesus emphasized that measles exploits any weakness in global defenses, necessitating robust immunization programs.

Kate O'Brien, WHO Director of Immunization, warned that small drops in vaccine coverage could lead to major outbreaks, as seen in the resurgence of measles in 59 countries in 2024, including high-income countries. Major funding cuts threaten to exacerbate these challenges, potentially leading to more widespread outbreaks.

(With inputs from agencies.)