ONLY ON ABC57: Dean of IU School of Medicine South Bend on the vaccine fight

By: Brianna Clark

Posted: Sep 4, 2025 11:41 PM EDT | Updated: Sep 4, 2025 11:54 PM EDT

SOUTH BEND, Ind. -- Health and Human Services Secretary Robert F Kennedy, Jr., is coming off a tense hearing today about COVID-19 vaccine availability and shifts at the CDC.

To provide an expert insight, Dr. Mark Fox, dean of the IU School of Medicine South Bend, spoke with ABC57's Brianna Clark.