How to get the classical swine fever vaccine?

Classical swine fever (CSFV) is an acute, febrile and contagious infectious disease caused by classical swine fever virus (CSFV) of the flavivirus family. Pig infection will cause devastating losses to the pig industry. To prevent the occurrence of classical swine fever, pigs need to be vaccinated. So, how to get the classical swine fever vaccine?

How to get the classical swine fever vaccine?

To get the classical swine fever vaccine, you must first prepare various tools for vaccination and disinfect the tools. Then cut the hair at the injection site of the pig, sterilize it with iodine, and then inject the vaccine. For every pig injected, the needle that has been boiled and sterilized must be replaced, and it is strictly forbidden to give a "flying needle".

How many kinds of classical swine fever vaccine are there?

At present, there are three kinds of classical swine fever vaccine in China, namely, live classical swine fever vaccine (I)-suckling rabbit vaccine, live classical swine fever vaccine (II)-cell vaccine, live classical swine fever vaccine (I)-spleen vaccine.

When will the classical swine fever vaccine be administered?

1. Live Classical Swine Fever Vaccine (I)-- usage of suckling rabbit vaccine

The vaccine is injected intramuscularly or subcutaneously, preferably 2 hours after eating or before eating. When in use, press the bottle label to indicate that the head is diluted with sterile normal saline at 1 ml per serving, and 1 ml for both pigs and pigs. The vaccine is prohibited from being injected with the vaccine at the same time. A few pigs may react within 1-2 days after injection of this vaccine, but return to normal after 3 days. If there is an allergic reaction after vaccination, anti-allergic drugs such as epinephrine should be injected in time.

2. Live Classical Swine Fever Vaccine (II)-- usage of cellular vaccine.

The vaccine can be used in both pigs and pigs. The first portion is marked according to the label. 1 ml of aseptic saline is added to each part and diluted, and 1 ml is injected subcutaneously or intramuscularly to all pigs. Immunity can be produced 4 days after injection, and the immune period can be up to 12 months after injection. It should be known that there is no epidemic in the area before injection. Piglets can be vaccinated with 4 doses of vaccine before weaning to prevent maternal antibody interference.

3. Live Classical Swine Fever Vaccine (I)-- usage of spleen Vaccine

The vaccine is injected intramuscularly or subcutaneously, preferably 2 hours after eating or before eating. When in use, press the bottle label to indicate that the head is diluted with sterile normal saline at 1 ml per serving, and 1 ml for both pigs and pigs.