Sewage is one of the most dangerous substances to enter homes or buildings. It contains fungi, bacteria and viruses, many […]
Tag: Bacteria
The bacterium responsible for Legionnaires’ disease belongs to the genus Legionella. There are approximately 35 Legionella species known to produce […]
Outbreaks of Legionnaires’ disease receive significant media attention especially when a large number of people become ill or die. In […]