Dr. Kristin Feemster is the director of the Immunization Program at the Philadelphia Health Department.
“If you’re at a school and your immunization rate is let’s say 80%, as a parent, should you be concerned? Yeah, absolutely,” said Feemster.
https://6abc.com/health/the-vaxx-map-investigating-measles-vaccination-in-delaware-valley/5555538/
By Chad Pradelli
The Collected Works of Jim Garrow 