HygieneDry 

Effective against bacteria and viruses
Hygienic laundry care – also during drying. HygieneDry can be relied upon to remove more than 99.99 %* of bacteria and 99.9 %* of viruses from your laundry during drying. This is achieved thanks to especially long temperature holding times. The effectiveness of HygieneDry has been confirmed by the Rhine-Waal University of Applied Sciences and Albstadt-Sigmaringen University. HygieneDry is suitable for fabrics with two dots on the wash-care label.
Tested for Bacillus subtilis and Saccharomyces cerevisiae bacteria in the HygieneDry drying level with half load. A description of the relevant methodology can be found at the following link: https://www.miele.de/testkriterien-trocknerWith the exception of Hepatitis B. Tested by Albstadt-Sigmaringen University and awarded the silver label by the Institute for Integrative Hygiene and Virology (InFluenc_H). A description of the relevant methodology can be found at the following link: https://www.miele.com/tr-cImages serve as examples to illustrate the product benefit. Actual feature may vary per model.