Poliomyelitis Eradication in Burkina Faso: Progress in Epidemiological Surveillance of Acute Flaccid Paralysis (AFP) and Environmental Surveillance from 2020 to 2024
Surveillance for acute flaccid paralysis (AFP) and environmental surveillance is one of the pillars of the polio eradication strategy, particularly in contexts marked by insecurity and the circulation of vaccine-derived polioviruses type 2 (cVDPV2). Through a descriptive and retrospective cross-sectional study, we eval...