The Infection Control Team at Ghent University Hospital in Ghent, Belgium published a report which showed the results of using the FilterQueen Defender. They tested several Defender units throughout the hospital to replace very expensive high-end air cleaners used to remove the smallest, most infectious particles in the air, as well as mold spores. 

Poor indoor air quality can cause a stuffy nose, sore throat, coughing or wheezing, headache, burning eyes, or skin rash.

Health-Mor needed help with design changes to improve filtration and reduce noise levels, which would help the company meet new European Union regulations to continue selling to their European customers and pursue new international customers.