Walking pneumonia is what it sounds like, a form of pneumonia so seemingly mild that people with the bacterial illness are ...

The term "pneumonia" describes a group of symptoms that may be caused by bacteria, viruses, parasites, or fungi. Pneumonia is a severe inflammation of the lungs in which the thin tissue around air ...

There are a variety of organisms that can cause pneumonia, including viruses, bacteria, fungi and parasites. Individuals with pneumonia can experience a range of symptoms — the common ones being ...