Polio Weekly Bulletin (47) - 27 November 2021
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Polio Highlight
Poliovirus contention and polio videosThe importance of poliovirus containment: https://youtu.be/VZ3n0nNwDwc Two vaccines to prevent polio: https://youtu.be/QW2gnK8-Ess Oral polio vaccine and circulating vaccine-derived poliovirus (cVDPV): https://youtu.be/ttZCvT57gWQ
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