external In the Media April 20, 2021 Karl Minges, assistant professor and chair of Health Administration and Policy, comments that the state is at 61% vaccinated, but needs to reach 70% for herd immunity. https://www.wfsb.com/news/wfsb-poll-58-disagree-with-decision-to-lift-restrictions-next-month/article_f49da4fe-a1ea-11eb-829c-fb0efbebdf98.html news-all news-in-the-media year-2021 month-april