Brucellosis is a common bacterial zoonosis caused by Brucella spp., which are
facultative intracellular gram-negative cocco-bacilli, causing disease in cattle,
small ruminants, and humans. The occurrence of brucellosis is widespread across
a wide geographical area as well as endemic throughout the Caucasus region.
The Ministry of Agriculture of Armenia has adopted a diagnostic algorithm
consisting of screening samples with the Rose Bengal Test (RBT) followed by
confirmation with the complement fixation test (CFT). This study determined
the feasibility of the algorithm and diagnostics in Armenia. Sampling and testing
were conducted in two marzes of Armenia with disparate brucellosis prevalence.
The screening was performed in 2020 at regional laboratories, followed by
retesting at the reference laboratory with RBT and confirmation by CFT. Results
indicated that RBT testing was reproducible between laboratories, although
positive rates in CFT testing were slightly higher. Brucellosis incidence in
cattle was not geographically dependent, while sheep incidence was affected by
location. The addition of CFT to the diagnostic algorithm improves the results.
Hi! I can explain how to publish or share, find articles in your field, format citations and answer questions about fees and licensing. How can I help?
Answers are based on The Gufo’s published policies. Editorial decisions are made by the editorial team.
