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Fowl typhoid live lyophilized vaccine applied at 3-month intervals protected layer chickens from Salmonella gallinarum infection and prevented cloacal shedding
OBJECTIVE: Here, we developed and tested the efficacy of a vaccination protocol based on a commercially available live attenuated Salmonella enterica serovar Gallinarum (Salmonella gallinarum) in layer chickens. MATERIALS AND METHODS: 50 layer chickens of 16 weeks age were obtained and divided into...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
A periodical of the Network for the Veterinarians of Bangladesh (BDvetNET)
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9298092/ https://www.ncbi.nlm.nih.gov/pubmed/35891666 http://dx.doi.org/10.5455/javar.2022.i597 |