Vaccines and the Pandemic of Omicron

Five million people have died globally from corona virus. Despite ample vaccine supply, life has certainly not returned to normal. As restrictions return in some countries, so does the fierce debate around them. The documentary is just one of our b b c world service podcasts. There will be more from the mentary podcast soon. We're making a podcast full of letters to daughters everywhere. I wold love to share some of these letters. They mean so much to me and t my girls.