How long can someone live with pneumona after taken off life support?

Pneumonia is a serious infection of the lungs that can lead to death. People who are taken off life support after being diagnosed with pneumonia may not survive for long. However, there are some cases in which people have survived for several weeks or even months after being taken off life support. The length of time that someone can live with pneumonia after being taken off life support depends on a number of factors, including the severity of the pneumonia, the person's overall health, and the quality of medical care that they receive.