Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/february-1-2022-pbs-newshour-full-episode Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Tuesday on the NewsHour... Tuesday on the NewsHour, vaccines could soon be available for children under age 5 raising hopes and new questions for parents. Also, diplomatic efforts are intensifying across Europe amid the threat of a Russian invasion in Ukraine, and new reports reveal former President Trump proposed seizing voting machines in an attempt to overturn his 2020 election defeat. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode What parents need to know about a possible COVID vaccine for children under age 5 6 min News Wrap: Olympics organizers try to allay COVID fears as opening ceremonies approach 5 min Diplomatic efforts intensify across Europe amid threat of Russian invasion in Ukraine 11 min Who is most likely to suffer from long COVID? 7 min How Trump attempted to use federal agencies to seize voting machines after 2020 election 7 min Rep. Ro Khanna on his new book ‘Dignity in a Digital Age’ 8 min How Tom Brady’s record-breaking career changed the game of football 7 min