How fast does African swine fever spread within the same pig farm

Have you ever learned about the speed of African swine fever spreading within the same farm? In fact, this issue is a key point we need to understand, and it is very important for taking preventive measures. Today let's take a look together!

1. Speed of African swine fever spreading within the same farm

African swine fever spreads very quickly within the same farm, and pigs of different sizes also show different degrees of susceptibility to infection. The mortality rate of highly pathogenic strains can reach as high as 90—100%; for moderately pathogenic strains, the mortality rate is between 20%—40% in adult animals and between 70%—80% in young animals; for low pathogenic strains, the mortality rate is between 10%—30%.

2. Prevention and control of African swine fever

First, strictly control the entry of people, vehicles and susceptible animals into the breeding farm; people, vehicles and items entering and leaving the breeding farm and its production areas must strictly implement measures such as disinfection.

Second, raise pigs in confinement as much as possible, adopt isolation and protection measures, and try to avoid contact with wild boars and Ornithodoros soft ticks.

Third, it is strictly forbidden to use swill or food waste to feed pigs.

Fourth, actively cooperate with local animal disease prevention and control agencies in carrying out disease monitoring and screening. In particular, in cases such as failure of swine fever vaccine immunization or death from unknown causes, report to the local veterinary department in a timely manner.

That is all that Tuliu.com has summarized and compiled for you today regarding issues related to African swine fever. We hope this article is helpful to you.