Reduction of nasal lesions and production losses after vaccination against non-progressive atrophic rhinitis

A new study demonstrates the efficacy of vaccination against NPAR.
Table 1. Macroscopic lesions in turbinate and nasal septum at 43 days of age in studied groups
Table 1. Macroscopic lesions in turbinate and nasal septum at 43 days of age in studied groups

*a,b: Statistically significant differences (P values <0.01) at the same parameter are indicated with defferent superscripts.

Figure 1. Maximum nasal lesion score observed in piglets at 43 days of age. (V) The maximum score in the vaccinated group was 4/18; (NV) the maximum score in the non-vaccinated group was 10/18
Figure 1. Maximum nasal lesion score observed in piglets at 43 days of age. (V) The maximum score in the vaccinated group was 4/18; (NV) the maximum score in the non-vaccinated group was 10/18
Table 2. Average body weight per piglet in the evaluated study days in vaccinated group (V) and non vaccinated group (NV)
Table 2. Average body weight per piglet in the evaluated study days in vaccinated group (V) and non vaccinated group (NV)
References
References
1. Hammond, EE et al.
(2009) . Zoo Wildl Med 40:369-372
2. Comission notice
(2015) . official Journal of the European Union 2015/C 299/04
3. Magyar, T et al.
(2002) Evaluation of vaccines for atrophic rhinitis - a comparison of three challenge models.. Vaccine 20: 1797-1802
4. European pharmacopeia 8.0
(2004) . Monograph 01/2004:1361
5. Sanchez-Matamoros, A et al.
(2017) Field efficacy study of RHINISENG® in Europe in a farm with problems associated with Bordetella bronchiseptia.. AAASV

Sanchez-Matamoros, A; Molist, J: Boix, O;Martos, A

Hipra
© 2000 - 2024 - Global Ag Media. All Rights Reserved | No part of this site may be reproduced without permission.