Antibiotic use in Uganda’s livestock-keeping households: prevalence, patterns, and determinants

Abstract

Livestock farming is vital to global food systems, but the misuse of antibiotics in this sector has raised concerns about its role in the emergence of antimicrobial resistance - now a public health issue. Addressing the misuse of antibiotics requires an understanding of usage patterns and determinants among livestock farmers. This study investigated antibiotic use among livestock farmers in Uganda, examining the frequency of use and factors influencing usage with data from the 2018 Uganda Annual Agricultural Survey. Descriptive results showed that on average one in every three livestock keepers had used antibiotics in the previous year, with 15% of them using antibiotics at least every month in the previous year. Regression analysis results revealed that, among other factors, production systems (keeping cattle, keeping exotic livestock, and herd size) and keepers’ perceptions of the continued efficacy of antibiotics in controlling target diseases even with continuous use significantly influenced the decision to use antibiotics and the frequency with which they were used. The results of this study confirmed the growing concern that antibiotic use in Uganda is no longer limited to humans but has significantly expanded to the livestock sector too. The results further affirmed that antibiotic use in livestock production has reached significant levels that require streamlining from a public health perspective. The study recommends strengthening veterinary education and increasing public awareness of appropriate antibiotic use to combat wrong perceptions towards antibiotic use and encourage safe use.