Newcastle Disease & Avian Infectious Bronchitis Vaccine, Inactivated, LaSota & Massachusetts Type strains

For Breeder Hens

This vaccine has been developed for use in breeder hens and commercial layers to give broad protection against Newcastle disease and infectious bronchitis. When injected, the vaccine produces a high level of circulating antibody (humoral immunity), which is maintained throughout the production cycle. This provides high levels of parental immunity in the progeny. This is the only way to provide protection during the critical first few days of life.

It is produced with a high tittering strain of Newcastle disease and strain of infectious bronchitis virus. Whereas there is very poor cross protection between the different bronchitis strains, this vaccine contains the Massachusetts strain of IB virus. These is the most serious and common strain that infect flocks. When injected, the oil emulsion controls the absorption of the virus and greatly enhances the development of high levels of immunity. The product meets rigid 'Quality Control' standards of Purity, Safety and Potency as per individual monographs of viral vaccines of B.P. (Vet).

Each dose contains not less than a pre-inactivation titer of 1 x 109 EID50 of Newcastle disease virus and 1 X 106.9 EID50 of Avian Infectious Bronchitis virus.

It provides a broader range of IB protection than other commercial vaccines. This killed virus vaccine in oil emulsion provides more consistent high titers throughout the production period than the live virus vaccines. The IB and ND viruses are contagious and can recycle within the flock. This can cause loss of egg production without symptoms. This vaccine protects the reproductive system against homologous strains and prevents such egg losses. The vaccine is completely safe because it contains no living virus. It can be safely administered at any age. It cannot spread from vaccinated to susceptible flocks or be transmitted from the dams to the progeny. It provides high and persistent levels of antibody in the dams to provide parental immunity to the progeny.

Dosage & Administration
Birds should be "primed" with live virus vaccines for Newcastle disease and bronchitis at least 4 weeks prior to the use of this vaccine. Vaccinate with this vaccine between 16 and 20 weeks of age. If birds are being held for a second year, re-vaccinate during molt. Dosage is 0.5 ml per bird. Vaccine should be warmed to room temperature before using. Inject subcutaneously in the lower neck region using aseptic technique. Inject all birds in flock.

Warning: Do not vaccinate within 42 days before slaughter.

The capability of this vaccine to produce satisfactory results depends upon many factors, including - but not limited to - conditions of storage and handling by the user, administration of the vaccine, health and responsiveness of individual chickens, and degree of field exposure. Therefore, directions for use should be followed carefully.

  • Do not use chemical disinfectants for sterilization
  • Remove the vaccine from refrigerator at least 1 day before vaccination for better results
  • Use entire contents
  • Shake well before and during use
  • Vaccinate only healthy birds
  • Use entire contents of bottle when first opened
  • For veterinary use only

Packaging & Storage
It is available in 500 ml polypropylene bottles. Each contains 1000 doses of vaccine, packed 18 bottles per case.
Store between 2°C and 8°C. Do not freeze. Protect from light.