katherinebond February 19, 2022 9:28pm Malawi finds Africa’s first wild polio case in five years I thought we had eradicated polio. Nope https://www.bbc.com/news/world-africa-60429726 #polio #africa #vaccines Malawi finds Africa’s first wild polio case in five years Africa was declared free of wild polio in 2020 after a major continent-wide vaccination campaign.