Antibiotic resistance of Salmonella sp, Escherichia coli isolated from alpacas (Vicugna pacus) with and without diarrhea

The problem of antibiotic resistance, worldwide is considered a high health priority, for that reason it was evaluated the antibiotic resistance of Salmonella ssp, Escherichia Coli isolated from baby alpacas with and without diarrheal enteropathies. The investigation it was of type, multiple transversal descriptive. 300 samples of rectal swabs were collected of baby alpacas from 10 to 60 days of age born with and without diarrheal pictures of the Peasant Communities of Huancavelica-Peru. The presence of Escherichia coli and Salmonella spp was determined by conventional biochemical test, the antibacterial susceptibility by the Kirby Bauer method and 8 usual antibiotics from the veterinary market were evaluated. Baby alpacas with diarrhea were 100% positive to Escherichia coli, 40,0 % Salmonella spp ,40% E. coli -Salmonella sp and without positive diarrhea 48,3% Escherichia Coli, 14,0% Salmonella spp, 9,3% E. Coli-Salmonella spp. The CMI in strains Escherichia coli and Salmonella spp were resistant to Ampicillin (10,4± 0.3), (9,3± 0.2); Novomycin (11,1± 0. 2), (11,2± 0. 1); Tetracycline (8,2± 0.1), (9,2± 0.3); Penicillin (9,1± 0. 4), (11,1± 0. 3); Gentamicin (10,1± 0. 4), (10,2± 0. 3) isolated from baby alpaca with diarrhea and without diarrhea the CMI they were resistant to Gentamicin (10,3± 0.1), (8,2± 0.1); Tetracycline (9,2± 0.4), (8,2± 0.4); Ampicillin (11,2± 0.1), (9,3± 0.2); Penicillin (10,2± 0. 4), (10,1± 0. 3). The strains of Salmonella spp, Escherichia coli isolated from baby alpaca with and without diarrhea evidence high resistance to multiple veterinary antibiotics. A nivel mundial, el problema de resistencia a antibióticos es considerado de prioridad sanitaria pública y veterinaria, por ello el objetivo de esta investigación fue evaluar la presencia de resistencia antibiótica frente a Salmonella sp., y Escherichia coli provenientes de crías de alpacas con y sin diarrea. La investigación fue de tipo descriptivo transversal múltiple. Se recolectaron 300 muestras de heces por hisopado rectal de crías de alpacas entre 10 a 60 días nacidas con y sin cuadros diarreicos provenientes de Comunidades Campesinas de Huancavelica-Perú. La presencia de Escherichia coli y Salmonella sp. se identificó mediante pruebas bioquímicas, la susceptibilidad antibacteriana por método Kirby Bauer y se evaluaron 8 antibióticos usuales del mercado veterinaria. El 100 % de muestras con diarreas fueron positivas a Escherichia coli, 40,0 % Salmonella sp. 20% Escherichia coli-