COVID-19 - How vaccines work?
- Author
- Vismita Gupta-Smith
- Published
- Fri 11 Dec 2020
- Episode Link
- http://sciencein5.libsyn.com/covid-19-how-vaccines-work
How do vaccines work to protect us? What are the vaccine technologies in the pipeline and how do we ensure safe vaccines? WHO Expert Dr Katherine O’ Brien explains in Science in 5 !
