UNDERSTANDING
PNEUMONIA
Actor portrayal
Pneumonia is an infection of the lungs that can be caused by various pathogens, including pneumococcus bacteria and COVID-19 virus.4
Preventive measures can lower the risk of pneumonia for you and your loved ones.5
Find out more about the different infectious diseases and learn how to protect yourself.
References:
1. American Lung Association, #DYK You Can Still Get Pneumonia in the Summer? https://www.lung.org/blog/you-can-still-get-pneumonia-in-summer (Accessed 23 March 2026)
2. Centers for Disease Control and Prevention. RSV in Infants and Young Children. https://www.cdc.gov/rsv/infants-young-children/(Accessed 23 March 2026)
3. Centers for Disease Control and Prevention. RSV in Older Adults and Adults with Chronic Medical Conditions. https://www.cdc.gov/rsv/adults/(Accessed 23 March 2026)
4. National Heart, Lung, and Blood Institute (NHLBI), Pneumonia: Causes and Risk Factors.https://www.nhlbi.nih.gov/health/pneumonia/causes (Accessed 23 March 2026)
5. Centers for Disease Control and Prevention. Pneumonia Prevention and Control. https://www.cdc.gov/pneumonia/prevention/index.html (Accessed 8 May 2026)