Osterholm, MichaelDall, Chris2021-07-302021-07-302021-05-06https://hdl.handle.net/11299/222615Runtime: 54:49In this episode, Dr. Osterholm and host Chris Dall discuss the latest COVID-19 activity, an updated WHO document acknowledging the role of aerosols in transmission, the tipping point of vaccine supply and demand in the US, and the ongoing need for vaccines at the global level.enAudio