Former Indiana Congressman Dr. Larry Bucshon has warned that politics and recent changes to a federal vaccine panel are creating uncertainty. He also questioned the decision to replace members of the advisory panel all at once. Bucschon said that criticism of Robert F. Kennedy Jr. largely follows party lines and that political action towards the COVID-19 pandemic has resulted in political interference in childhood vaccinations. He warned that changes at the federal level could affect access to vaccines through insurance coverage.