How to treat classical swine fever

Classical swine fever is a highly contagious disease, which often causes huge losses to the pig industry. Pigs and wild boars of different ages, genders and breeds are susceptible and can occur all the year round. So how to treat classical swine fever?

How to treat classical swine fever?

Classical swine fever can be treated with a high-fever gold needle at the dose of 0.2ml per kilogram, along with Bupleurum and high levels of ceftiofur sodium. If you do not want to use drugs, it is necessary to strengthen purification measures, timely elimination of poisoned breeding pigs, and do a good job of immunization measures, formulate an immunization plan, strengthen disinfection treatment, and disinfect regularly.

II. Preventive methods

1. Regular preventive injection, in spring and autumn every year, in addition to a general injection of attenuated swine plague vaccine to adult pigs, timely vaccination should be given to weaned piglets and newly purchased pigs. The attenuated vaccine of swine fever was diluted with normal saline according to the bottle label, and the big and small pigs were injected with 1 ml intramuscularly, and the immunity could be produced 4 days after injection.

two。 In the areas where classical swine fever is common, piglets are injected once at the age of 25-30 days after birth, and again after weaning at the age of 55-60 days, the protection rate can reach 100%.

3. Vaccination of pregnant sows can enhance the ability of mother and son to resist classical swine fever virus. A prophylactic injection is usually given to sows one and a half months before delivery.

4. Emergency vaccination, emergency preventive injection in pigs that have occurred, can play a role in controlling the epidemic and preventing the spread of the epidemic. The injection can start from the pigs in the surrounding disease-free areas and disease-free pig houses, and then be injected into the same herd of pigs. Sick pigs are generally not injected. In order to strengthen immunity, the dose can be increased appropriately during injection.

5. Strengthen feeding management, regularly carry out pigsty disinfection, improve the overall disease resistance of pigs, and put an end to the purchase of pigs from epidemic areas. Newly purchased pigs should be isolated and observed for 30 days, confirmed to be disease-free, and injected with classical swine fever vaccine before mixing.

6. During the epidemic period of classical swine fever, the breeding utensils were disinfected every 3 to 5 days. After disinfection of disinfected pigs, thoroughly eliminate feces and dirt, eradicate topsoil, pad with new soil, and pig manure should be accumulated and fermented.

When classical swine fever occurs, preventive measures must be taken to avoid the occurrence of classical swine fever, resulting in a large-scale reduction in production. If you get sick, you should be separated in time and receive treatment.