Virucidal efficacy of a disinfectant solution composed of citric acid, benzalkonium chloride and phosphoric acid against porcine epidemic diarrhea virus

• 발행기관: 한국예방수의학회
• 저자명: Chun-Nam Cha Chang-Yeul Yoo Suk Kim Hu-Jang Lee
• 간행물 정보: 『Journal of Preventive Veterinary Medicine』Vol.39, No.2, 38~43쪽, 전체 6쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2015.06.30

영문 초록

Porcine epidemic diarrhea virus (PEDV) causes porcine epidemic diarrhea (PED) and a considerable economic loss in the swine industry. In this study, the virucidal efficacy of a disinfectant composed of citric acid, benzalkonium chloride and phosphoric acid against PEDV was investigated. Virucidal efficacy was assessed as the infectivity of PEDV toward Vero cells after exposure of the virus to the disinfectant. PEDV was exposed to the disinfectant in the presence of either hard water (HW) or an organic matter suspension (OM). In HW condition, PEDV was inactivated by 600-fold dilutions of the disinfectant. In the presence of OM, the disinfectant showed virucidal activity after a 200-fold dilution. As the disinfectant possesses virucidal activity against PEDV, it should be an effective reagent to use to limit the spread of animal viral diseases.

목차

INTRODUCTION

MATERIALS AND METHODS

RESULTS AND DISCUSSION

REFERENCES

키워드

Citric acid benzalkonium chloride phosphoric acid porcine epidemic diarrhea virus disinfectant efficacy