How long does the Covid vaccine last – and is natural immunity better?
As winter approaches, debates are raging about natural immunity and the efficacy of Covid vaccines. What does the science say?
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Reviewing politics
and culture since 1913
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Stuart Ritchie is a psychologist at King’s College London and the author of “Science Fictions: How Fraud, Bias, Negligence and Hype Undermine the Search for Truth”.
As winter approaches, debates are raging about natural immunity and the efficacy of Covid vaccines. What does the science say?
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