Brucellosis is a significant zoonotic disease with substantial public health and economic implications, particularly in regions with high animal husbandry activities. This study aims to investigate the seroprevalence of brucellosis in Western Rajasthan, a region known for its livestock-based economy, over a one-year period. The study involved the collection of blood samples from both livestock (cattle, buffaloes, sheep, and goats) and humans (farmers, veterinarians, and animal handlers) to determine the presence of Brucella antibodies using serological tests such as the Rose Bengal Plate Test (RBPT) and the enzyme-linked immunosorbent assay (ELISA). A total of 1,000 animal samples and 500 human samples were analyzed. The results indicated a high seroprevalence of brucellosis in both livestock and human populations, with cattle showing the highest seroprevalence rate. The study also identified potential risk factors for transmission, including close contact with animals, poor hygiene practices, and the consumption of unpasteurized milk. The findings highlight the urgent need for enhanced surveillance, preventive measures, and public awareness campaigns in the region to mitigate the spread of brucellosis. This study provides valuable insights into the epidemiology of brucellosis in Western Rajasthan and emphasizes the importance of integrated control strategies in zoonotic disease management.

Brucellosis, Seroprevalence, Western Rajasthan

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