Abortus Today

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

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

In its primary host, cattle, B. abortus typically localizes in the reproductive tract. The hallmark clinical signs of infection include: The bacterium's ability to persist inside host macrophages

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

In humans, it can cause a debilitating, chronic illness characterized by undulant fever, joint pain, and fatigue.