Porcilis PCV ID stimulates the development of active immunity against porcine circovirus type 2 in pigs. Target species Pigs – 2ml Indications for use For the active immunisation of pigs to reduce viraemia, virus load in lungs and lymphoid tissues and virus shedding caused by PCV2 infection. In addition, to reduce loss of daily weight gain and mortality associated with PCV2 infection. Onset of immunity: 2 weeks after vaccination. Duration of immunity: 23 weeks after vaccination. Withdrawal periods Pigs – meat 0 days