The virus surge is 'threatening herd immunity': NRx CEO
The virus surge is 'threatening herd immunity': NRx CEO

Dr. Jonathan Javitt, NRx CEO and Johns Hopkins School of Medicine Adjunct Professor joins Yahoo Finance’s Anjalee Khemlani, Zack Guzman, and Akiko Fujita to discuss the surge in coronavirus cases, new vaccine technology, booster shots and CDC guidelines.