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Is pneumonia contagious? Causes and transmission

Oct 02,2017

Pneumonia

Zawn Villines

Source: https://www.medicalnewstoday.com/articles/319581.php

Pneumonia refers to an infection in the lungs caused by certain germs, such as bacteria or viruses. When one person spreads germs that can cause pneumonia to someone else, the recipient can develop a range of respiratory infections, from mild cold symptoms to pneumonia.
People with bacterial pneumonia will usually be prescribed antibiotics that stop the infection from progressing. Pneumonia will usually stop being contagious a day or two after treatment begins.

A person is also considered contagious during a fever, so it is best to stay home from work or school until the fever is gone.

People who have been vaccinated against infections that can cause pneumonia, such as pneumococcal bacteria, are usually immune to those specific germs. Getting the vaccination can help prevent this type of infection from developing.