ABC News (Australia) published this video item, entitled “Mixing the AstraZeneca & Pfizer COVID-19 jabs can create a strong immune response: study | The World” – below is their description.
A ‘mix-and-match’ approach to COVID-19 vaccinations is boosting protection against the virus. A UK study has been looking specifically at the efficacy the Pfizer and AstraZeneca jabs in different schedules and combinations. It found when a Pfizer shot was given four weeks after AstraZeneca, the immune response was better than when a second AstraZeneca dose was given. Oksana Pyzik, an infectious diseases expert at University College London, tells The World the strategy could be beneficial for countries with limited access to vaccines.
ABC News (Australia) YouTube Channel
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