Swine fever is the contagion with a kind of very strong infectivity, course of study of constant provisions pig causes annihilative loss. Preventing the method with the most effective swine fever is vaccine of vaccinal swine fever. To make broad raise pig door chooses correctly and use swine fever vaccine effectively, be as follows the sort of swine fever vaccine and use method brief introduction now:
The sort of swine fever vaccine
The vaccine that swine fever prevents on the market at present basically has the following 3 kinds:
1. Swine fever work is vaccinal (I) -- , lacteal hare seedling.
2. Swine fever work is vaccinal (II) -- , cellular seedling.
3. Swine fever work is vaccinal (I) -- , drench lienal seedling.
Swine fever uses a method vaccinally
Swine fever work is vaccinal (I) -- , the usage of lacteal hare seedling.
This vaccine is muscle or hypodermic. When using, by bottle the autograph makes clear head portion to press every with asepsis physiological saline a 1 milliliter dilute, size pig all is 1 milliliter. This vaccine prohibits injecting at the same time with vaccine. Inject may have a few pig to produce reaction inside day of 1 day of ~2 after this seedling, but 3 can return to normal in the future. After recording a young plant, react like occurrence allergy, should inject in time fight allergic medicaments, wait like adrenalin. This vaccine should be in - avoid light is saved under 15 ℃ , period of efficacy is 12 months. After this vaccine is attenuant, should put inside cold storage container, forbidden and frozen, if air temperature is under 15 ℃ , should give out inside 6 hours; If air temperature is in ℃ of 15 ℃ ~27, answer to give out inside 3 hours. The time of inject had better be after taking food 2 hour or before taking food.
Swine fever work is vaccinal (II) -- , the usage of cellular seedling. This vaccinal big piggy can be used. Make clear head portion by label, every the portion joins asepsis physiological saline after 1 milliliter is attenuant, size pig all hypodermic or intramuscular injection 1 milliliter. Inject can produce immune power after 4 days, the immunity after inject period can amount to 12 months. This vaccine appropriate is in - save under 15 ℃ , period of efficacy is 18 months. Place should understand not to have epidemic disease popularity truly before inject. Along with with along with dilute, the vaccine after dilute should put cold shadow, be restricted 2 hours inside gone. Before ablactationing child pig but vaccinal 4 portion vaccine, in case interference of mother source antibody.
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