BOD

Biological oxygen demand. The amount of oxygen used by bacteria in biodegradation. Biodegradability is measured as the ratio of BOD to COD.

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Knowledge Database

The A-to-Z database provides information on each pathogen, the most common infections that it triggers, its main transmission paths and recommendations on disinfection. In the glossary, you will find explanations of infection control terms. Search now!

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Hygienic travelling

A woman sitting on a plane with a mobile phone in her hand and the Sterillium 2in1 wipes on the table in front of her.

Infections during vacation are often caused by viruses or bacteria that come into contact with mucous membranes—especially mouth, nose, and eyes—via the hands. Find here more information on how to stay healthy on vacation.

Avian influenza (bird flu): An up-to-date overview

Avian influenza, more commonly known as bird flu, is a highly contagious viral disease that mainly affects birds and is caused by different strains of the virus. Read our article to find out more about the latest developments in avian influenza and how to prevent it.