Study evaluates ability of existing test method to assess effectiveness of disinfecting wipes at killing viruses [From the web]




PHOENIX, AZ, July 22, 2019-

The use of disinfectant wipes in hospitals is increasing; these wipes should be able to inactivate microorganisms including viruses on environmental surfaces and to prevent their transfer to clean areas.

The European norm (EN) 16615:2015 describes a wiping process over four fields starting on the contaminated field 1 followed by fields 2–4 and back to the starting point (four-field test). This test method exclusively describes killing and transfer of vegetative bacteria and fungi by disinfectant wipes without measuring virucidal activities. Therefore, it was the aim of this study by Becker, et al. (2019) to use the existing test methodology additionally to evaluate virus inactivation by wipes.


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