Water materializes to be most valuable for each and every creature on the earth. Without water there can not be any existence of life in terms of human beings or any other living thing. Conversely, at times, this source of life and satisfaction of several thirsts can be hazardous for many if it is infected with any harmful virus. Water is also the only source of carrying many diseases around the world. Legionellosis is believed to be one of the several diseases that is expanded through water. What is Legionellosis? Legionellosis is a type of infection that occurs because of the bacteria named as Legionella pneumophila. Principally, it is a lung infection that can be either mild or severe enough   and at times   can lead to death. The disease has two dissimilar types. One is the Legionnaires' disease that is also known as ‘Legion Fever’, which is the most serious type of the infection. It results in pneumonia. The second form of the disease is Pontiac fever. This produces a gentle  [...]