Listen to this 20-minute segment from CBC radio program The Current on the growing call for vaccine equity. Pauline Worsfold, a registered nurse and a member of the Canadian Federation of Nurses Unions, explains how waiving patent protections would help ramp up vaccine production. Dr. Githinji Gitahi, Global CEO of Amref Health Africa and Dr. Wafaa El-Sadr, epidemiologist, explain what needs to be done now to address the current inequities in global vaccine distribution.