Pfizer Covid-19 Vaccine Update Likely In October

Pfizer CEO Albert Bourla said an update could be provided on the late-stage trial of their vaccine candidate for coronavirus (COVID-19) as early as October 2020. "We are in a very advanced stage" and have already enrolled 23,000 out of the required 30,000 volunteer patients for the 'big pivotal' Phase 3 trial that began in late July," he said.