Discussion of the reduction of microorganisms in healthcare settings will often include the data as “log reductions.” To those of us more accustomed to percentages, this can be confusing. Today's post will explain how to interpret these numbers and, we hope, help our readers better understand how they are used in scientific literature.
An earlier version of this post was published in May 2015.
Sometimes a product comes along that breaks the paradigm. It is so innovative and unexpected that attempts to fit it into an existing market category are impossible. When that happens, a new category must be created to accommodate the new technology. This is the case with surfaces that actively kill bacteria. They're not a cleanser, per se. They're not really a device, either. What are they? Enter Preventive|Biocidal Surfaces.
Reports have been recently published of the first isolation and identification of the first colistin resistant bacteria in the US[i]. While we may be getting used to hearing of antibiotic resistance, this report indicates the last threshold on the pathway to complete antibiotic resistance being crossed.