RT @Eurosurveillanc: @ECDC_EU Rapid communication

Emergence of genetically linked vaccine-originated poliovirus type 2 in the absence of oral polio vaccine, Jerusalem, April to July 2022
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https://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2022.27.37.2200694

#polio #vaccines
@TelAvivUni

🐦🔗: https://nitter.eu/ECDC_EU/status/1571803932455800838