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Health Emergency Intelligence and Surveillance - Quarter three report 2026

Key messages

  1. Laboratory systems as the foundation of epidemic intelligence
    Deployment of more than 50 000 GeneXpert cartridges decentralized Mpox testing
    far beyond central reference laboratories, while 46 of 47 Member States now have
    genomic sequencing capacity.
  2. Quality assured, performance measured
    51 laboratories across 32 countries achieved an 89.4% detection success rate in the
    Mpox External Quality Assessment, demonstrating regional standardization of
    molecular testing.
  3. Surveillance reaching every Member State
    44 Member States participated in the IDSR assessment; weekly IDSR data
    completeness reached 94% by week 52, supported by 31 meningitis bulletins and
    dedicated outbreak analytics.
  4. Faster detection, earlier action
    126 new signals were detected in 2025 with a median detection-to-verification time of
    one day, and approximately 74% of outbreaks were detected within seven days of
    occurrence.
  5. Intelligence powered by innovation
    EIOS expanded to 44 of 47 Member States, complemented by speech-to-text radio
    mining, machine learning classification, and fourfold growth in Weekly Bulletin
    readership.

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