Since May of this year, a new swine disease syndrome characterized by a variety of pathogenic infections and secondary infections with fever, skin redness, and respiratory symptoms has emerged in parts of southern China in the high temperature and high humidity season. Since August this year, the disease has been gradually moving northwards, almost all over the northern provinces, causing significant economic losses to pig production. At the beginning of the onset of “high fever†in pigs, there was an obvious seasonality, mainly in the high temperature and high humidity season. However, since August, the disease has gradually spread in northern provinces, and there has been no obvious seasonality.
The incidence of the disease is high, the mortality rate is as high as 30% to 50%, especially piglets can cause the destruction of the entire army.
JIANGMEN EASY TECHNOLOGY CO.,LTD , https://www.easylife-tech.com