Vaccines offer even more protection 3 weeks after first dose

Professor Tim Spector looks at the latest data from vaccines logged with the ZOE COVID Symptom Study, with early signs indicating the efficacy of a single vaccine dose improves over time.

Tim also plays down fears over the South African variant.

For the website visit: https://covid.joinzoe.com/​

For more localised data visit: https://covid.joinzoe.com/data​

The app is available to download from:
The Apple App Store: https://apps.apple.com/gb/app/covid-s...​
Google Play: https://play.google.com/store/apps/de...​

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Видео Vaccines offer even more protection 3 weeks after first dose канала ZOE