PREVALENCE AND RISK FACTORS OF PESTE DES PETITS RUMINANTS IN GOATS AT NAOGAON SADAR, BANGLADESH

Abstract

Small ruminants, such as sheep and goats, play a pivotal role in the economy of Bangladesh, contributing significantly to both rural livelihoods and national income. However, it is hampered by the varieties of diseases, among which Peste des Petits Ruminants (PPR) is extremely significant. In addition, Naogaon is located adjacent to an area with a high prevalence of PPR (Rajshahi), but it was previously neglected, and no data has been recorded. To ascertain the prevalence of PPR in Naogaon Sadar Upazila, a study was carried out. Data were obtained through direct interviews with goat owners at the Upazila Veterinary Hospital (UVH) and indirectly from the hospital's register book, covering November 2022 to October 2023. Of the 572 observed goats, the prevalence of PPR was the highest (32.17%) among other diseases. Results indicate a significantly higher prevalence in Jamunapari breeds (44.87%) compared to Black Bengal breeds (35.86%); females (57.86%) are more likely to be affected than males (22.28%). The prevalence of PPR was highest in the rainy season (36.11%), followed by autumn (32.35%), winter (31.45%), or summer (28.36%). There was a higher prevalence in young goats (38.56%) compared to kids or adult goats. Moreover, non-vaccinated goats (42.37%) were more affected than vaccinated goats (5.66%). Pearson's chi-square tests with a P value at the significance level (P<0.05) were used to analyze all of the data. Age, breed, vaccination status, and deworming were significantly (p < 0.05) associated with PPR. Uncovering the prevalence and corresponding risk factors of PPR in a previously neglected area, this study will help to establish improved disease control strategies for stakeholders to minimize this disease's associated economic losses.