Africa: Enhancing Polio Detection With Advanced Sequencing Technology
[ad_1] Brazzaville — The African region, declared free of indigenous wild poliovirus in August 2020, faces an urgent threat: the intense transmission of type 2 variant poliovirus (cVDPV2). This year alone, 290 poliovirus detections have been reported in 23 African countries. As countries ramp up vaccination efforts to protect children against the virus, one of the most critical components of the response is early and accurate detection. To enhance the effort, the World Health Organization Regional Office for Africa (WHO […]