Moderna and J&J have coronavirus vaccines that have gotten clearance via Emergency Use Authorization.
The hope is now that the Pfizer-BioNTech shot is officially approved, it could convince more people who have been on the fence to go out and get immunized.
From left: Stephane Bance of Moderna, Leonard Schleifer of Regeneron, and Stanley Erck of Novavax. Steven Ferdman/Getty Images; Adam Jeffery/CNBC/NBCU Photo Bank/NBCUniversal via Getty Images; Novavax; Skye Gould/Insider
If you're looking for more interactive stories to end your week, check out this map Jade Khatib and our graphics team put together about where biotech companies are clustered around the US - and what incentives states use to get them there.
University of Miami Miller School of Medicine lab tech Sendy Puerto processes blood samples from study participants in the specimen processing lab, Wednesday, Sept. 2, 2020 in Miami. The volunteers are taking part in testing the NIH funded Moderna COVID-19 vaccine. Taimy Alvarez/AP
This week, Mohana Ravindranath took a look at whether startups that are trying to make clinical trials more representative of the populations they're aiming to treat - with the help of technology - are actually getting to the root of the problem.
The experts Mohana spoke to were skeptical, pointing to more systemic issues getting in the way that tech might not be able to fix.