Al Jazeera English published this video item, entitled “World’s first study into mixing COVID-19 vaccines under way” – below is their description.
The world’s first study into mixing and matching different COVID-19 vaccines is underway in the UK.
The trial will examine the best dosing schedule for both the Pfizer and AstraZeneca injections to give maximum immunity.
Al Jazeera’s Charlie Angela reports from Southampton Hospital – one of eight sites taking part in the trial.
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Al Jazeera English YouTube Channel
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