The condition, which entails pneumonia in both lungs, is potentially grave, according to health experts. Pope Francis, who ...

KEY POINTS A 77-year-old man presented to the emergency department with a 4-day history of progressive weakness resulting in recurrent sudden falls at home. He also described fever and cough, ...

Swimming in some lakes with still water can lead to infection with Legionella -- a bacterium that can cause pneumonia -- said ...

Swimming in some lakes with still water can lead to infection with Legionella, bacteria that can cause pneumonia, and people ...

A pensioner caught potentially deadly Legionnaires’ disease from swimming in a lake. People who take part in open water ...

Swimming in some lakes with still water can lead to infection with Legionella, bacteria that can cause pneumonia, and people ...

Summer days spent swimming in lakes are a cherished pastime for many of us. But for one 77-year-old man, a refreshing dip during his Iowa vacation led to an unexpected medical mystery.

Swimming in some lakes with still water can lead to infection with Legionella, bacteria that can cause pneumonia, and people who engage in open water ...