Atlanta, Georgia: Indoor Air Quality Association (IAQA) has announced on its website that it will be hosting a webinar entitled ‘Updates on Microbiological Testing for Indoor Environmental Quality Investigation – Traditional and DNA (ERMI) Methods’, which will be presented by Dr Wei Tang, Laboratory Director at QLAB, at 3 pm ET.

According to the information provided on its website: “Microbial sampling and testing have been one of the essential tools for indoor environmental quality investigation for different types of indoor microbial contaminations, like mold, bacteria, Legionella bacteria, and sewage materials. Many references including some guidance documents have extensive information on those topics. However, some of those have become outdated. There have also been several misunderstandings on the usages and interpretations of microbial DNA testing results, including Environmental Relative Moldiness Index (ERMI), which will be discussed in this webinar.”