WHO’s Science in 5 on COVID-19 – How vaccines work?
Audio (5:30 minutes):
Dr. Katherine O’Brien from WHO explains how vaccines work.
This episode is number 16 of the “WHO’s Science in 5 on COVID-19” series. The other podcast episodes are available at the following link: https://www.who.int/emergencies/diseases/novel-coronavirus-2019/media-resources/science-in-5
You can find a video with the same content here: https://www.who.int/emergencies/diseases/novel-coronavirus-2019/media-resources/science-in-5/episode-5