Coronavirus vaccines assist defend individuals from getting critically in poor health if they arrive into contact with the illness. However how do they work? And can a vaccine make you are feeling unwell?
The BBC’s CrowdScience presenter Marnie Chesterton explains why a Covid vaccine cannot provide the virus, and why it is regular to expertise some gentle unintended effects, corresponding to a headache or a raised temperature.
Voice: Marnie Chesterton
Video journalist: Jennifer Inexperienced
Graphics: We Are Covert
With because of virologist Prof Jonathan Ball, College of Nottingham