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Evaluation of antimicrobial efficacies of chlorine dioxide gas released into the air towards pathogens present on the surfaces of inanimate objects

The efficacy of ClO(2) gas, as surface disinfectant at around 1,000 ppb against avian orthoavulaviruses type 1 (AOAV-1), infectious bronchitis virus (IBV), Escherichia coli (EC), and Salmonella Enteritidis (SE) was evaluated at the required level (≥99.9% reduction) on various surfaces. Exposing the...

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Detalles Bibliográficos
Autores principales: HAKIM, Hakimullah, KADOTA, Chisaki, HASAN, Md. Amirul, MIYAOKA, Yu, KABIR, Md. Humayun, SHOHAM, Dany, MURAKAMI, Harumi, TAKEHARA, Kazuaki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Veterinary Science 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10539825/
https://www.ncbi.nlm.nih.gov/pubmed/37482423
http://dx.doi.org/10.1292/jvms.23-0205
Descripción
Sumario:The efficacy of ClO(2) gas, as surface disinfectant at around 1,000 ppb against avian orthoavulaviruses type 1 (AOAV-1), infectious bronchitis virus (IBV), Escherichia coli (EC), and Salmonella Enteritidis (SE) was evaluated at the required level (≥99.9% reduction) on various surfaces. Exposing the surfaces to ClO(2) gas for 1 hr reduced AOAV-1, except for rayon sheets which required 3 hr. However, 1 hr of exposure did not effectively reduced IBV titer. In the case of EC, glass plates and plastic carriers needed 1 hr of exposure, while rayon sheets required 2 hr. SE on rayon sheets required 1 hr exposure, but on the other tested surfaces showed inadequate reduction. Overall, ClO(2) gas is an effective disinfectant for poultry farms.