President Biden announces new sanctions on Russia and calls Putin’s deployment of troops into Donetsk and Luhansk, and the construction of a field hospital on the border, the “Beginning of a Russian invasion” into Ukraine, while former president Trump praises Russia’s Ukraine aggression as “Genius”. Former Director of National Intelligence, James Clapper, joins to discuss Putin’s next moves.

An FDA official says a fourth dose of the Covid-19 vaccine might be needed by the fall. CNN Medical Analyst Dr. Sanjay Gupta joins to discuss how likely a second booster shot will be, and if so, when. Plus, former Trump administration official Olivia Troye speaks out about her experience of a possible “Havana Syndrome” case.

Hosted by Wolf Blitzer.

To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Learn more about your ad choices. Visit podcastchoices.com/adchoices