Evening Edition: The Ups and Downs Of The AstraZeneca Vaccine Rollout

The AstraZeneca vaccine was once hailed as savior but its rollout had plenty of problems. Though it is the most distributed vaccine in the world some European countries have stopped using it over side effect concerns and the Unites States hasn’t approved it for use. Trey Yingst speaks with FOX’s Simon Owen, in London, about the validity of the concerns and a new report on its efficacy.