Why is it taking so long to develop a Covid-19 vaccine? - a podcast by BBC World Service

from 2020-04-02T02:00

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The race is on for the world’s scientists to develop a safe and effective Covid-19 vaccine. The Inquiry examines quickly how this can be done and what hurdles need to be overcome to roll out a vaccine in 12-18 months, rather than the many years it would normally take.

Presented by Kavita Puri.(medical doctor with a vaccine. Credit: Getty images)