Skip to main content

Comparative serological results of 3 vaccination programmes with different inactivated vaccines against avian pneumovirus (aMPV) in Colombia

Publications
Poultry
Authors

Corella J.; Grillo D.; Blanch, M.

Appeared in

WVPA Congress, 2017

We can conclude that in countries where live vaccines against aMPV

cannot be used, the serological behaviour against aMPV in birds

vaccinated with 2 doses of HIPRAVIAR® TRT /AVISAN® TRT (G2) is more

predictable and less conditioned by the field challenge than in

unvaccinated birds (G0) or in those vaccinated with a single dose (G1).

The objective of the study was to determine significant differences in the levels of antibodies against the disease caused by aMPV between unvaccinated batches (G0), batches vaccinated with one dose of inactivated vaccine (G1), and batches vaccinated with two doses of inactivated vaccine (G2) as recommended in countries where the use of live vaccines is not permitted.

Download this article
PDF