Aidan O'Leary on Twitter: "Wild poliovirus weekly case update from @WHO: Three new cases in Pakistan. In 2022: Afghanistan: 01, Pakistan: 06, Mozambique: 01 In 2021: Afghanistan: 04, Pakistan: 01, Malawi: 01
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Two decades of battle against polio: opening a window to examine public health in China - ScienceDirect
Aidan O'Leary on Twitter: "Wild poliovirus weekly case update from @WHO: One new case in Mozambique. In 2022: Afghanistan: 01, Pakistan: 14, Mozambique: 05. In 2021: Afghanistan: 04, Pakistan: 01, Malawi: 01.
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