has role immunizes against disease immunizes against pathogen test in lab animal model brucellosis Mus musculus Brucella ovis vaccine in research role live attenuated Brucella ovis vaccine live attenuated Brucella ovis strain H38 delta wbkF delta wadC vaccine 2026-10-25T08:06:33Z VaxAgent VIOLIN: https://violinet.org/vaxquery/vaccine_detail.php?c_vaccine_id=12527 Jie Zheng vaccine 12527 PMID:41794734 Live attenuated Brucella ovis vaccine that is Mutants of H38ΔwbkF vaccine with additional deletions in wadB or wadC genes, altering sugars of the rough LPS core tetrasaccharide branch, were constructed to minimize serological interference. live attenuated vaccine role