After Hollywood icon Diane Keaton died from bacterial pneumonia, doctors are raising awareness about the symptoms of the ...

Countless families have seen their loved ones pass away due to pneumonia. Why is this such a deadly diagnosis?

When beloved actress Diane Keaton, known for classic hits such as The First Wives Club, suddenly passed away at 79 on October ...

While it wasn't clear whether Keaton had any underlying conditions, doctors say "perfectly healthy" people can die from ...

As cold and flu season ramps up, cases of pneumonia are up too. Here are the different types of pneumonia to look out for as the winter months settle in. This chest x-ray shows more opacity next to ...

The Oscar winner died at 79 on Oct. 11. NBC News medical contributor Dr. Natalie Azar shares why she was at a higher risk for ...

Children who have coughs that go on for weeks may have a type of walking pneumonia that’s been surging in the U.S. this year, and they may need a different antibiotic regimen to treat it, infectious ...

Pneumonia can be contagious if caused by viruses or bacteria. Washing your hands and covering your mouth when coughing can help prevent the spread of pneumonia. Pneumonia vaccines are recommended for ...