Economic assessment of an intervention strategy to reduce antimicrobial usage in small-scale chicken farms in Vietnam.

Antimicrobials are a core aspect of most livestock production systems, especially in low-and middle-income countries. They underpin the efficient use of scarce feed resources and stabilize returns on capital and labor inputs. Antimicrobial use (AMU) contributes to the production of healthy animals, yet AMU in livestock is linked to antimicrobial resistance (AMR) in animals, humans and the environment.

A review and meta-analysis of non-typhoidal in Vietnam: Challenges to the control and antimicrobial resistance traits of a neglected zoonotic pathogen.

Non-typhoidal (NTS) is a food-borne zoonotic pathogen with important implications for human health. Despite its importance, the burden of NTS infections in Vietnam is unknown. We conducted a systematic review and a meta-analysis to describe the prevalence and phenotypic antimicrobial resistance (AMR) for NTS over time in Vietnam.

Molecular characterization of Campylobacter spp. isolates obtained from commercial broilers and native chickens in Southern Thailand using whole genome sequencing.

Chickens are the primary reservoirs of Campylobacter spp., mainly C. jejuni and C.

The characterization and correlation between the phenotypic and genotypic resistance of spp isolates from commercial broilers and native chickens in the south of Thailand.

High prevalence in chickens; more prevalent than .Susceptibility to macrolides but resistance to quinolones/tetracyclines in isolates.Homogeneous resistance patterns within farms; higher in broilers than in native birds.