Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) infection in wild boars.

The Porcine Reproductive and Respiratory Syndrome (PRRS) is one of the economically most important swine diseases worldwide. The virus can be spread by viraemic and persistent infected pigs. Spread and infection are advanced in areas with high herd and population densities. As wild boars have been found seropositive for PRRSV in Germany, France, and the USA… (More)