Factsheet and Videos: Vaccines that Protect Against Infectious Respiratory Diseases (English, Spanish)

Factsheet discusses how respiratory viruses spread, how vaccines work, which respiratory diseases have vaccines available, the history of vaccines, and the FDA's vaccine approval process. The videos provide cartoon images showing what happens when a respiratory virus invades our bodies, how our immune system responds, and how vaccines work. The videos are available in English and Spanish. The factsheet and videos are available here: Vaccines that Protect Against Infectious Respiratory Diseases | American Lung Association.