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CEVAC® IBird: Live freeze-dried vaccine,
variant 1/96 strain. For the active immunization of chickens against Infectious Bronchitis


CEVAC® IBird contains a Live, attenuated infectious bronchitis (IB) virus, strain 1/96.


For the active immunization of broiler chickens, and future layer chickens in order to reduce the detrimental effect on ciliary activity resulting from the infection, which may be manifested by respiratory clinical signs. Protection was demonstrated by challenge with the 793/B strain, which is a representative strain of the 793/B group.
Onset of immunity is 3 weeks after one administration of the vaccine.
Duration of immunity is 6 weeks after the first vaccination.


One dose of the vaccine should be administered by nebulisation with coarse spray from 1 day of age. Older chickens can also be vaccinated by coarse spray.

One dose of the vaccine should be administered by drinking water from 10 days of age. In order to maintain immunity, chickens may be revaccinated every 3 weeks. However, do not use for birds in lay nor 4 weeks before the onset of the laying period.


Vaccinate healthy susceptible birds only.


- Store vaccine between +2°C and +8°C or 35°F and 45°F
- Protect from light


1,000 - 2,500 and
5,000 dose vials
20 x 1,000 dose vials / box
20 x 2,500 dose vials / box
20 x 5,000 dose vials / box

If you wish to contact Ceva please visit their contact page

Product indications, usage instructions & withdrawal periods may vary by Country.
Always follow label instructions and consult your veteriarian or poultry health adviser.

This page contains information on veterinary pharmaceutical and biological products that are sold in several different countries and areas where they may be marketed under different trade names and pursuant to different regulatory approvals. Accordingly, ThePoultrySite and CEVA SANTE ANIMALE give no guarantee that the details presented are correct with respect to all locations.

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