IU School of Medicine lead researcher, participants on AstraZeneca trial
Nationwide there were 88 trials of the vaccine.
One happening at the IU School of Medicine with 530 participants.
Study Finds AstraZeneca Vaccine to Be 79 Percent Efficient Against Symptomatic COVID-19Study Finds AstraZeneca Vaccine to Be 79 Percent Efficient Against Symptomatic COVID-19. On Monday, results were announced from a late-stage study on AstraZeneca’s COVID-19 vaccine, AZD1222...
![Study Finds AstraZeneca Vaccine to Be 79 Percent Efficient Against Symptomatic COVID-19 [Video]](https://video.newsserve.net/300/v/20210322/1317742112-Study-Finds-AstraZeneca-Vaccine-to-Be-79-Percent.jpg)
