Covid-19: Expert on Pfizer vaccine and Omicron

08:10 am on 9 December 2021

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Early lab studies suggest two doses of the Pfizer vaccine might not be enough for your body to fight off Omicron, but three doses could do the trick.

Three doses provide a similar level of antibodies against Omicron to that of two doses against other variants.

Dr Nikki Turner from the Immunisation Advisory Centre spoke to Corin Dann.