Pseudorabies Vaccine, Live(Strain Bartha-K61)
[Ingredients and Concentration]
The product is prepared by inoculating the susceptible cells with weak virulent pseudorabies Bartha K61 strain, harvesting cell culture and adding suitable stabalizer followed by lyophilization. Live virus Concentration: ≥5000TCID50 per dose.
[Properties] The product appears light yellow spongiform and loose mass in shape, is easily detached from vial wall and solved rapidly after adding PBS (phosphate buffered solution) diluent.
This product is indicated for the prevention of pseudorabies for cattle, swine, and sheep. The immunity will be obtained 6days after vaccination and maintained to12months.
[Application and Dosage]
Dilute the vaccine with suitable amount of PBS according to labeled doses, and inject muscularly;
Pregnant sows and adult pigs: 2 ml per animal
Piglets over 3 months old and growers: 1ml/animal;
Suckling piglets: first 0.5ml per animal; revaccinate, 1ml after weaning.
Over one year old: 3 ml per animal;
5~12 months old: 2 ml per animal;
2~4 months old: 1 ml per animal; revaccinate, 2 ml per animal after weaning.
3.Sheep over 4 months old: 1 ml per animal
There’s none visible adverse reactions ordinarily.
1 It is used in the areas at risk, and in infected areas and spots. Beside the diseased animals, animals without clinical signs can also be subject to emergent preventive vaccination.
2 Pregnant sows are best-vaccinated 3-4 weeks before farrowing. The maternal antibodies in their offspring can last 3-4 weeks. Piglets without maternal antibodies are first vaccinated one week after farrowing with 0.5 dose and boostered at weaning; Piglets with maternal antibodies are first vaccinated 2 hours before suckling or vaccinated first at 3-4 weeks old.
3 The diluted vaccine must be used within 24 hours.
4 The used vaccine bottles and utensils should be subject to disinfection treatment.
[Specification] 10 doses/vial, 20 doses/vial,70 doses/vial.
[Packing] 10 vials/box, 200vials /ctns.
[Storage and shelf life] It is effective for 18 months stored at -20℃, and 9months at 2~8℃