What happens when you get a Covid vaccine? Jon Snow finds out

There was some good news today. (Subscribe: https://bit.ly/C4_News_Subscribe) Yesterday saw the highest number of people vaccinated so far, with almost 5.4 million now having received their first dose. Jon Snow got a text last night telling him he could get vaccinated this morning. So along he went, taking a camera with him to see how his fellow over-70s felt about joining the growing army of people given the gift of the jab. ----------------------- Follow us on Instagram -   / channel4news