CBS Evening News with Norah O'Donnell, 01/22

On tonight's CBS Evening News podcast -- with new transmissible variants of COVID, how do you protect yourself? Dr. Jon LaPook has more on what you can do. Also -- one man considers delivering pizzas as a source of joy - meet the longtime customers who were so inspired by him, they gave him a much-needed upgrade. To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices