WHO AFRO’s May 2026 surveillance bulletin reveals significant disparities in surveillance infrastructure performance across the African region. While active surveillance coverage has reached 78% of member states, system interoperability—the ability of different surveillance systems to communicate and share data—remains at only 42%, highlighting a critical infrastructure gap that impedes regional disease monitoring efforts.
Additional performance indicators show concerning gaps in data completeness (72%), reporting timeliness (65%), and laboratory confirmation capacity (58%). These findings underscore the need for targeted investment in surveillance infrastructure, particularly in system integration and laboratory networking. The data demonstrates that while many African nations have established active surveillance networks, technical barriers to cross-border data sharing and standardized reporting continue to limit the region’s collective pandemic preparedness and outbreak response capabilities.
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