West Nile virus in Europe in 2021 - human cases compared to previous seasons, updated 19 August 2021

Since the beginning of the 2021 transmission season and as of 19 August 2021, EU/EEA countries have reported 28 human cases of WNV infection in Greece (14), Italy (11), Austria (2) and Romania (1). EU-neighbouring countries have reported three human cases of WNV infection in Serbia.