Horacio Raúl Terzolo likes the comment:
Horacio Raúl.
Thank you for this insight.
Horacio Raúl Terzolo likes the comment:
Horacio Raúl Terzolo Horacio thank you for this added. Knowledge ,it will be shared with practitioners in Nigeria
Horacio Raúl Terzolo likes the comment:
Narayan Banik
Sorry for the late reply.
You can try to vaccinate earlier. First dose at 7-8 weeks and a booster dose at 15-16 weeks. Always use the same vaccine. Otherwise, no booster effect will be obtained. If possible, include local strains and protection will be more specific.
Article published the June 9, 2022
Article published the June 9, 2022
Article published the June 6, 2022
Horacio Raúl Terzolo likes the comment:
Dear doctor,
Thank you very.much.
I now have the elements to work on a valuable schedule for new incomers.
Cheers
Participation in Forum on June 1, 2022
Dear BAWINDSOMDE OUEDRAOGO,
Your question is restricted to laying or breeder hens not to broilers to which this paper is about.
Both are inactivated vaccines with aluminum hydroxide adjuvant and are intended for pre-lay hen vaccination. The 4K vaccine contains an inactivated combination of Avibacterium paragallinarum serotypes A, B and C, and the Salmonella Enteritidis strain, homogenized with a ...
Article published the May 3, 2022
Horacio Raúl Terzolo likes the comment:
Vaccination during laying period depend on the type of vaccine. Obviously, using an inactivated vaccine or an injected live vaccine is not an option. However, if you have a drinking water live vaccine authorized for use in laying period with no excretion, safe and with a good level of protection you can do it. It is a decision of the veterinarian in charge and it all depends on level of infection. ...