Abortus -

Efforts to manage B. abortus focus on surveillance, diagnostic testing, and vaccination.

Reduced milk production and the birth of weak calves further compound agricultural losses. abortus

The bacterium's ability to persist inside host macrophages makes it difficult to treat, often requiring long-term combination antibiotic therapy. Efforts to manage B

In its primary host, cattle, B. abortus typically localizes in the reproductive tract. The hallmark clinical signs of infection include: is the most common sign.

Contagious abortion, often occurring in the last trimester of pregnancy, is the most common sign.