Comparative study of inactivation of herpes simplex virus types 1 and 2 by commonly used antiseptic agents
A comparative study of the different reactions of herpes simplex virus types 1 and 2 to Lysol, Listerine, bleach, rubbing alcohol, Alcide disinfectant (Alcide Corp., Westport, Conn.), and various pHs, temperatures, and UV light exposures was performed. Both types of stock virus (titers of approximately 10(6) and 10(5.5) for types 1 and 2, respectively) were inactivated by 0.5% Lysol in 5 min; by Listerine (1:1 mixtures) in 5 min; by 2000 ppm (2000 microliters/liter) of bleach in 10 min; by rubbing alcohol (1:1 mixtures) at zero time; by Alcide disinfectant (0.2 ml of virus plus 2.0 ml of Alcide) at zero time; by pHs 3, 5, and 11 in 10 min; and by a temperature of 56 degrees C in 30 min. A germicidal lamp at a distance of 48 cm failed to completely inactivate the two types in 15 min. Type 1 showed slightly more resistance to Listerine and bleach and significantly more resistance to heat; moreover, pH 9 did not affect the infectivity of either type after 10 min.
- Research Organization:
- Univ. of Kansas Medical Center, Kansas City (USA)
- OSTI ID:
- 5288460
- Journal Information:
- J. Clin. Microbiol.; (United States), Vol. 26:2
- Country of Publication:
- United States
- Language:
- English
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DISINFECTANTS
BIOLOGICAL EFFECTS
VIRUSES
BIOLOGICAL RADIATION EFFECTS
SENSITIVITY
CHLORINE
COMPARATIVE EVALUATIONS
HERPES SIMPLEX
OXIDES
ULTRAVIOLET RADIATION
CHALCOGENIDES
DISEASES
ELECTROMAGNETIC RADIATION
ELEMENTS
GERMICIDES
HALOGENS
INFECTIOUS DISEASES
MICROORGANISMS
NONMETALS
OXYGEN COMPOUNDS
PARASITES
RADIATION EFFECTS
RADIATIONS
SKIN DISEASES
VIRAL DISEASES
560130* - Radiation Effects on Microorganisms