11/12/2025
Pneumonia is an infection of one or both lungs that can be caused by bacteria, viruses, or fungi. Anyone can get pneumonia, however adults aged 65+ and children under 2 are at the highest risk.
Most people with pneumonia respond well to treatment attempts, but pneumonia can still cause serious and even deadly lung infections and problems. Pneumovax, RSV, influenza, and COVID vaccines can help reduce the risk of pneumonia.