Phenotypic and genotypic resistance to antibiotics in strains isolated from cattle milk in Northern Kazakhstan.

Background And Aim: is the most frequent and ubiquitous cause of mastitis in cows. In recent decades, antibiotic resistance has rapidly spread among infectious disease pathogens in Kazakhstan and globally. This study examined the phenotypic and genotypic resistance of .

Antibiotic resistance of enterobacterial pathogens isolated on the territory of the Northern Kazakhstan.

The purpose of this study was to isolate and identify strains of infectious disease pathogens and to determine their antibacterial drug resistance. From 2018-2020, 5322 samples of biological material from animals and birds, products of animal origin were taken at retail outlets, livestock enterprises in Kostanay and North Kazakhstan regions. In the study territories of 20 districts and 4 cities were covered.