Legionnaires disease was first identified in 1976 after a mass outbreak at a hotel hosting a convention to commemorate the. The disease was named after its discovery in a group of people attending an American Legion convention in 1976.
Remembering The Legionnaires Outbreak History
45 Zeilen The species Legionella pneumophila causes most cases but other species of.
When was legionnaires disease discovered. This month marks the 40-year anniversary of the infamous Legionnaires disease outbreak in Philadelphia which in turn led to the discovery of the disease itself. Legionella was discovered after an outbreak in 1976 among people who went to a Philadelphia convention of the American Legion. Those who were affected suffered from a type of pneumonia that eventually became known as Legionnaires disease.
This is a list of Legionnaires disease outbreaks. Many people became sick at this convention which sparked an investigation to uncover the cause. Legionnaires disease is a form of pneumonia caused by several types of Legionella bacteria.
Not only did Legionnaires prove fatal to many affected by its first notable outbreak but those victims didnt even know what was. The bacteria were discovered after an outbreak at a Philadelphia. Bacteria called Legionella cause this infection.
Legionnaires disease is a severe type of pneumonia or lung infection. Legionella is something that even though weve known about it since the 1970s or so were still learning about it everyday said Caitlin Proctor a postdoctoral fellow at Purdue. While Philadelphia sweltered on July 21 1976 the military veterans discovered an icy refuge inside the air-conditioned quarters of the elegant Bellevue-Stratford Hotel as they kicked off the.
Legionnaires is a potentially fatal infectious disease caused by gram negative aerobic bacteria belonging to the genus Legionella. In July of 1976 just weeks after Philadelphia hosted the nations. When was Legionnaires disease discovered.
Click here to listen to The Pulses audio documentary on the discovery of legionnaires disease in Philadelphia. But that wasnt the case when the disease was first discovered. While scientists discovered the Legionella bacteria four decades ago it wasnt until last year that the American Society of Heating Refrigerating and Air-Conditioning Engineers ASHRAE the main industry group came out with standards for preventing the bacteria and outbreaks in buildings.
Legionellais an aerobic gram-negative bacillus that is spread through aerosolized water particles. Scope of Standard 188. The first reported outbreak was in Philadelphia Pennsylvania in 1976 during a Legionnaires Convention at the.
The bacteria live in fresh water and are often found in. The 1976 American Legion Convention marked the discovery of Legionnaires disease a syndrome of pneumonia caused by Legionella.
