Legionnaire’s disease, a waterborne bacterial infection that got its name after an outbreak at a large American Legion gathering in Philadelphia just over 40 years ago, had been near elimination across much of the world […]

Legionnaire’s disease, a waterborne bacterial infection that got its name after an outbreak at a large American Legion gathering in Philadelphia just over 40 years ago, had been near elimination across much of the world […]
By Charles Haas, PhD Forty years ago next month, more than 200 cases of Legionnaires’ disease, resulting in 29 deaths, occurred at hotel hosting an American Legion conference in Philadelphia — giving the disease its […]