Over the past week, there has been a string of positive COVID-19 vaccine trial results. First, Pfizer and BioNTech announced compelling early results from their phase 3 trial. Just two
All posts in Phase 3 clinical trial
Over the past week, there has been a string of positive COVID-19 vaccine trial results. First, Pfizer and BioNTech announced compelling early results from their phase 3 trial. Just two