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Surveillance and disease data for West Nile virus infections

Weekly updates: 2021 West Nile virus transmission season

Weekly updates with the latest reports on West Nile virus cases in Europe. Interactive maps and tables updated every Friday, during the transmission season.

About seasonal surveillance

The data should inform the blood safety authorities of areas with ongoing transmissions. According to the EU law, donors should be differed/tested.

Seasonal surveillance: Previous seasons

Historical data for the West Nile virus surveillance is available by year, since 2011.

Annual epidemiological report

Surveillance data from the Annual epidemiological report

EU One Health Zoonoses Report

Publication

The European Union One Health 2019 Zoonoses Report

Surveillance report -

Publication

The European Union One Health 2018 Zoonoses Report

Surveillance report -

Publication

The European Union summary report on trends and sources of zoonoses, zoonotic agents and food-borne outbreaks in 2017

Surveillance report -

Publication

The European Union summary report on trends and sources of zoonoses, zoonotic agents and food-borne outbreaks in 2016

Surveillance report -

Publication

The European Union summary report on trends and sources of zoonoses, zoonotic agents and food-borne outbreaks in 2015

Surveillance report -
Page last updated 4 May 2020