Anna Obiegala
Papers
1
Total Citations
10
H-Index
1
About
Dr. Anna Obiegala is a veterinary researcher whose work focuses on the epidemiology and diagnosis of zoonotic and production-limiting diseases in livestock, with a particular emphasis on *Mycobacterium avium* subspecies *paratuberculosis* (MAP), the causative agent of Johne’s disease. Her major contributions lie in advancing diagnostic methodologies for this chronic, wasting intestinal disease, which causes severe economic losses in dairy farming and is suspected as a potential trigger for Crohn’s disease in humans. In her highly cited 2019 study, Dr. Obiegala implemented a field-based approach using real-time PCR and liquid culture to test both environmental and individual fecal samples, providing a practical, non-invasive surveillance tool for dairy herd management. This work, which has garnered 10 citations, directly addresses the challenge of early MAP detection, enabling more effective control strategies. By bridging molecular diagnostics with on-farm application, Dr. Obiegala’s research not only improves animal health and productivity but also contributes to the broader One Health understanding of mycobacterial infections, highlighting the interconnected risks to both veterinary and public health.
Research Focus
Key Achievements
Top Papers
- 1