Podcast:Radio Atlantic Published On: Thu Sep 07 2023 Description: All of a sudden it seems like everyone knows someone who has tested positive for COVID. Are we back in a wave? How bad could it get? How effective will the new vaccine be? What do we actually know about COVID now that we didn’t before, and will it protect us? We talk to Atlantic science writers Katie Wu and Sarah Zhang about all the questions you are trying to avoid about Covid this summer and fall. Learn more about your ad choices. Visit megaphone.fm/adchoices