Posted 3/24/2013 17:44 (#2988189 - in reply to #2988107) Subject: RE: KJ nicknamed it black-swine event.
north english, ia
Circo hit us hard probably six years or so ago. It's easily controlled by a one shot vaccine at weaning time at a cost of 1.50 to 2 bucks. It starts to really pick up in death loss at around 120lb pigs with death loss at 40% or greater. The pigs get gant/pale looking over a 4 day period. On the plus side when dragging them out they don't usually weigh alot.
china hog disease risk
