European Symposium of Porcine Health Management, 2018
Sánchez-Matamoros, A.; Martos, A.; Blanch, M.; Boix, O.
lmmunization against NPAR of pregnant sows prior to farrowing reduced the prevalence of Bb and the bacteria! load in their offspring. This finding is consistent with those previously published, pointing out that, although vaccination does not avoid bacteria! colonization3 , it does reduce Bb burden.