![](https://ndg.asc.upenn.edu/wp-content/uploads/2021/01/Damon_1140x395-copy-4-332x115.png)
Vaccine Hesitancy
This study addresses a 21st century problem that arises from the interaction between the history of institutional discrimination and racism in health, and the network dynamics of how a community’s structure affects the flow of novel health information about vaccination.