Pneumonia is a lung infection and/or inflammation of the air sacs of one or both lungs. Bacteria, viruses, and fungi can ...

Medically reviewed by Anju Goel, MD Pneumonia symptoms can seem as mild as the flu, but they vary based on the cause and severity of the lung infection. Knowing the various signs and symptoms of ...

UFC star Ben Askren recently dealt with a severe case of pneumonia, and there were concerns that he wouldn't survive after being rushed to the hospital. Fortunately, he pulled through, and on ...

Learn how to know if you have bronchitis vs. pneumonia, what the symptoms look like, how to treat them, and ways to prevent both illnesses.

Although rare, severe pneumonia, an infection of the lungs, can be deadly. Learn causes of pneumonia and how to prevent severe infections.

VATICAN CITY - Pope Francis has shown the onset of double pneumonia, further complicating treatment for the 88-year pontiff, the Vatican said on Tuesday. "The laboratory tests, chest X-ray, and ...

Pope Francis, still hospitalized, has pneumonia in both lungs Vatican officials cleared his schedule through the weekend due a “complex” infection plaguing the 88-year-old pontiff.

Those with small cell lung cancer may be more prone to developing pneumonia due to a weakened immune system and cancer treatments.

Pope Francis has developed pneumonia in both lungs, the Vatican said Tuesday, after new tests showed a further complication in the condition of the 88-year-old pontiff that raised concerns about hi… ...

Pneumonia Symptoms At Night: 5 Warning Signs of Severe Lung Infection That Appear After 10PM.

TOLEDO, Ohio — You may have seen reports on social media warning about "white lung pneumonia" in children, that it's spreading here in Ohio or that it's connected to an illness in China. That's ...