![How do vaccines work, and how bad is Delta? - podcast episode cover](https://storage.buzzsprout.com/eu8l6xwbwctt83zap69jtaxoijno?.jpg)
Episode description
Comedians Nazeem Hussain and Cal Wilson along with Doctor Kate Gregorevic and Professor of Immunology Sammy Bedoui discuss questions around vaccines and COVID.
· How is Delta different, and how bad is it?
· Are the vaccines still in trial phase?
· Do we know if there will be long term side affects?
· Can’t my natural immunity fight the virus?
· Will herd immunity protect me?
· Do I still need to wash my hands?
· What do cows have to do with vaccination?