EUVAC.NET was a European surveillance network for selected vaccine-preventable diseases hosted at the Staten Serum Institute (SSI), Denmark. It incorporated all 27 EU Member States together with Croatia, Iceland, Norway, Switzerland and Turkey. The network was created in 1999 in line with the European Parliament and Council Decision No. 2119/98/EC which formed the basis of creating networks for the epidemiological surveillance and control of communicable diseases in the European Community.
In September 2011, the responsibilities of the EUVAC.NET were transferred to ECDC.