Pfizer and BioNTech are confident they can have a vaccine against the novel coronavirus ready for regulatory approval by the middle of October or early November, BioNTech CEO and co-founder Ugur Sahin told CNN Tuesday. Elizabeth Cohen and Wesley Bruer contributed reporting.
pocket source: https://www.cnn.com/2020/09/08/health/pfizer-biontech-vaccine-october-intl-grm/index.html
