Application method of Pig Vaccine immunity

1. Concentrated multivalent inactivated vaccine against Streptococcus suis

Function: prevent septicemia, encephalitis, polyarthritis and pustulosis caused by Streptococcus suis.

Usage: boars and sows are injected twice a year, each time 3 ml / head, and pigs over one month old are injected 2 ml / head each time.

two。 Porcine infectious atrophic rhinitis-toxigenic Pasteurella multocida combined inactivated vaccine

Function: prevent atrophic rhinitis and pasteurellosis in pigs.

Usage: sows were injected 2ml / head by neck muscle one month before delivery, and boars were injected twice a year, 2ml / head each time. Piglets were injected with 1 ml per piglet at 30 days of age. Piglets born to unimmunized sows were injected with 0.5 ml and 1 ml per piglet on 7 days and 25 days and 28 days respectively.

3. Inactivated oil emulsion vaccine against porcine infectious pleuropneumonia

Function: used to prevent infectious pleuropneumonia in pigs. The immunization period was 6 months.

Usage: cervical muscle or subcutaneous injection. The newborn piglets were 2 ml at the age of 2 months, and the immunization was boosted once after 2 weeks, 2 ml per piglet and 2 ml per adult pig.

4. Genetic Engineering tetravalent inactivated Vaccine (k88k99.987p.f41) against Piglet diarrhea

Function: it is used to prevent diarrhea in piglets and has a special preventive effect on yellow dysentery.

Usage: pregnant sows are injected about 21 days before delivery (not more than two days before and after delivery). Each vaccine plus 2 ml of 20% animal aluminum hydroxide saline, mixed with the vaccine, injected subcutaneously at the ear root of pregnant sows, and one injection for each sow.

5. Diarrhea of polyvalent young animals stopped

Function: prevent and treat acute diarrhea of young animals (piglets, lambs, pets) caused by toxigenic Escherichia coli.

Usage: 1 serving of "polyvalent diarrhea stop" mixed with 10 ml milk or rice soup.

Administration of young animals within 12 hours after birth can play a preventive role. It is found that the young animals with acute diarrhea can be infused immediately, generally, the first dose can achieve the purpose of stopping diarrhea.

6. Piglet paratyphoid vaccine

Function: used to prevent paratyphoid fever in piglets. It is suitable for suckling or weaning healthy piglets over 1 month old.

Usage: oral immunization or injection immunization has the same preventive effect.

Oral method: mark the first portion by bottle label, dilute it with cold boiled water before use (5 ml per serving) and evenly mix a small amount of fresh cold feed to pigs, let pigs eat freely or dilute each dose of vaccine in 5 ml cold water to pigs.

Injection method: according to the first portion indicated on the label, the vaccine was diluted with 20% aluminum hydroxide normal saline at 1 ml per dose and injected into the superficial muscle behind the pig's ear. The bottle label indicates that injections are not allowed if you take orally.

7. Live porcine lung disease vaccine

Function: it is used to prevent porcine pasteurellosis and is suitable for healthy pigs in all growing periods. The immune duration was 10 months.

Usage: oral immunization or injection immunization has the same preventive effect.

Oral method: this product can only be taken orally, injection is strictly prohibited. Press the bottle label to mark the first portion, dilute it with cold boiled water (5-10 ml each) and mix it into the right amount of feed to allow the pig to eat freely. It can also be fed directly with diluted seedlings of 5-10 ml or dipped in 5-10 ml of steamed bread.

Injection method: according to the first portion indicated on the label, dilute it with 20% aluminum hydroxide normal saline, and each pig is injected with 1 ml intramuscular or subcutaneous injection.

8. Porcine erysipelas vaccine

Function: used to prevent swine erysipelas. For weaned pigs, the immunization period is 6 months.

Oral method: mark the first portion according to the bottle label, dilute and mix it into the feed, let the pig eat freely or diluted with cold boiled water.

Injection method: mark the first portion according to the bottle label, dilute it with 20% aluminum hydroxide normal saline, and subcutaneously inject 1 ml of each dose.