Page 23 of articles about prrs
Estimation of time-dependent infectiousness of pigs infected by the PRRSV
Vietnam reports PRRS
Peru reported for the first time the presence of PRRS
Seroprevalence evolution of selected pathogens in wild boar

Clinical case: A PRRS Case
This case starts with abortions that occur dramatically in April. They begin on Saturday the 23rd and during the following week continue until reaching 34 abortions.