Vijayarani, KSuresh, Bobade SumedhaTANUVASThirumurugan, KGThangavelu, AVairamuthu2023-02-232023-02-232021https://krishikosh.egranth.ac.in/handle/1/5810194361TNV_TH_2021_DPV17001Campylobacter spp. is a zoonotic pathogen and most reported cause of human gastroenteritis worldwide. Campylobacter jejuni is a commensal organism of the intestinal tract of poultry and other agriculturally important animals. The major transmission routes of Campylobacteriosis in human are consumption of contaminated or undercooked meat, raw milk or improper pasteurized milk. This study was undertaken to investigate the incidence of Campylobacter jejuni in milk, meat and faecal samples. A total of 143 samples comprising mastitis milk (20), raw milk (52), faecal swab of dog (19) suffer from diarrhoea, raw chicken meat (19), meat sample from sheep (5) and goat (3), beef sample (25) were collected aseptically. The samples were studied for cultural, biochemical and molecular examinations.EnglishVeterinary ScienceThesis