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.

The provinces of Bologna and Modena were added to the already known risk areas.

First confirmed infection recorded in Greece, Attiki.

Number of cases increased to 201 ill persons by July 4, 2013 and thus now epidemic.

Persons who have been in Madeira are excluded from donation for 28 days after return.

New confirmed cases in the province of Matera.

Other confirmed cases of autochthonous infection on Madeira Island.