“Those who are pushing these vaccine mandates and vaccine passports … they’re doing so much more damage to vaccine confidence than anybody else,” says Dr. Martin Kulldorff, one of the world’s leading epidemiologists."
https://www.theepochtimes.com/mkt_app/harvard-epidemiologist-martin-kulldorff-on-vaccine-passports-the-delta-variant-and-the-covid-public-health-fiasco_3942556.html?v=ul
