<p>In our 100th episode, Dr. Osterholm and Chris Dall discuss the state of the pandemic in the U.S. and around the world, the end of mask mandates on public transportation, and how to assess the risk posed by emerging variants, like the new Omicron sublineages. They also discuss a COVID query on wastewater testing and share some special thoughts and messages to commemorate our 100th regular episode. </p>
