Home
A Living, Changing Chronicle of the Compelling History of Vaccination.
Member of the World Health Organization’s Vaccine Safety Net.
Featured Content
Skip to content![Video still of man observing scientific experiment]()
![Vaccine Safety Net]()
![Historical photo of young girl receiving measles vaccine]()
![]()
![]()
Please take note of our holiday hours as you plan your next visit to the Mütter: We will be closed December 24, December 25, and January 1.