Reduction of <i>Salmonella</i> prevalence at slaughter in <i>Lawsonia intracellularis</i> co-infected swine herds by Enterisol® Ileitis vaccination.

The cumulative analysis of all sites demonstrates that vaccination resulted in a highly significant reduction of the frequency of positive rated animals in the vaccinated group (59 out of 439, 13.4%) compared to the unvaccinated group (88 out of 270, 32.6%; p < 0.0001).

also in 132,142 other papers