The WN virus is now spread in the province of Piacenza.

First confirmed infection recorded in the St. Pölten area.

The marketing authorization holder informed its supplied customers in a letter dated August 22, 2013, that visible particles were detected in some vials and that a recall of the two affected batches will therefore be carried out.

First confirmed case of a patient in Austria in 2013.

First recorded infection in Hungary in 2013.

First confirmed infection in 2013 in Romania.

WNV recorded in the province of Parma, Emilia-Romagna region.

In the province of Verona, the WN virus is now widespread.

3 infected donors from the province of Modena and another case in the Veneto region have been reported.

4 confirmed cases in 2013.