Vaccination with a BCG strain overexpressing Ag85B protects cattle against Mycobacterium bovis challenge.

PLoS One · 2012 · PMC3519572 · PMID 23251517

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did not reach statistical significanceno p-value reported

Although both vaccinated groups (Δ leuD BCG-85B and BCG) showed reduced pathology in the pulmonary lymph nodes compared to that of nonvaccinated animals, as judged by the number of lesioned lymph nodes, this parameter did not reach statistical significance (data not shown).

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