After viewing a March of Dimes video of Lucille Ball and Desi Arnaz encouraging people to donate money to fund the testing of the polio vaccine, University of California at Berkeley historian of medicine Elena Conis discussed the testing process and resistance to vaccines at the time.
After viewing a March of Dimes video of Lucille Ball and Desi Arnaz encouraging people to donate money to fund the testing of the polio vaccine, University of California at Berkeley historian of medicine Elena Conis discussed the testing process and resistance to vaccines at the time.