After Pfizer and Moderna vaccines earlier in the month, a third arrives from the University of Oxford. The question now becomes when the vaccines will be distributed and to whom. We’ll hear from Bruce Y Lee, professor at CUNY Graduate School of Public Health, about just how daunting a task a global inoculation programme will be. Meanwhile, Alex de Jonquieres, the head of the Vaccine Alliance Gavi, explains how they’re trying to make sure every country can afford enough of the vaccine to protect their country. But Kate Elder, senior vaccine policy advisor at Doctors without Borders, says there’s nothing to stop richer countries jumping to the front of the queue. Producer: Frey Lindsay.(Image credit: Getty Creative)