TY - JOUR A1 - Fisker, A.B. A1 - Martins, J.S.D. A1 - Nanque, L.M. A1 - Jensen, A.M. A1 - Ca, E.J.C. A1 - Nielsen, S. A1 - Martins, C.L. A1 - Rodrigues, A. T1 - Oral Polio vaccine to mitigate the risk of illness and mortality during the Coronavirus disease 2019 pandemic: A cluster-randomized trial in Guinea-Bissau Y1 - 2022 DO - 10.1093/ofid/ofac470 VL - 9 IS - 9 ER -