Legionnaires' disease is a severe form of pneumonia

Legionnaires' disease is a severe form of pneumonia caused by a type of bacteria called Legionella, according to the CDC. This colorized scanning electron micrograph with moderately-high magnification depicts a large grouping of Gram-negative Legionella pneumophila bacteria. (Credit: Wikimedia Commons / CDC)

More like this

President-elect Donald Trump spoke with Taiwanese President Tsai Trump breaks one-China policy, speaks to Taiwan's leader A Muslim woman was attacked by three men NYPD: Men shout ‘Donald Trump,’ attack Muslim woman Brian Coll, right, a former Rikers Island guard, Trial begins for ex-Rikers guard in inmate's death

Comments