Is pneumonia contagious?

Yes, pneumonia is a highly contagious infection that can be caused by bacteria, viruses, and fungi. It usually spreads from person to person through close contact with respiratory droplets that contain the infectious agents. Some types of pneumonia can also spread through indirect contact with infected objects or surfaces, such as doorknobs and faucets.

Pneumonia is one of the leading causes of death in children under 5 years old worldwide, particularly among those living in low-income countries. The World Health Organization estimates that around 2 million children die each year due to pneumonia-related complications.

The best way to protect yourself from developing pneumonia or passing it on to someone else is by washing your hands regularly and avoiding close contact with people who are sick. Vaccines are available for some forms of pneumonia and getting vaccinated may reduce your risk of contracting the infection.