Live freeze-dried vaccine, Massachusetts, H120 strain. For the active immunization of chickens against Infectious Bronchitis.
CEVAC® BRON 120 L contains the Massachusetts H-120 strain of Infectious Bronchitis virus in live, freeze-dried form. The embryonated hen eggs used in the production of the vaccine are obtained from specified-pathogen-free (SPF) flocks.
For the active immunisation of healthy chickens against Infectious Bronchitis. The vaccine may be used for initial or re-vaccination of broilers, pullets and hens.
- Store vaccine between +2°C and +8°C or 35°F and 45°F
- Protect from light
1000 and 2000 dose vials
20 x 1000 dose vials / box
20 x 2000 dose vials / box
ADMINISTRATION AND DOSAGE
Primary vaccination should be carried-out with CEVAC® BRON 120 L by eyedrop or spray method , as from 1 day of age.
Booster vaccination is recommended three to four weeks later by spray or drinking water. For pullets, a second booster vaccination is recommended at 10 to 12 weeks of age.
Rarely, catarrhal respiratory symptoms appear 4 to 6 days following vaccination but disappear in a few days.