Patient receiving a COVID-19 vaccination

Obesity accelerates loss of COVID-19 vaccination immunity, study finds

11 May 2023

The protection offered by COVID-19 vaccination declines more rapidly in people with severe obesity than in those with normal weight, scientists at the Universities of Cambridge and Edinburgh have found. The study suggests that people with obesity are likely to need more frequent booster doses to maintain their immunity.

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Anglo-Saxon kings were mostly veggie but peasants treated them to huge BBQs

21 April 2022

Very few people in England ate large amounts of meat before the Vikings settled, and there is no evidence that elites ate more meat than other people, a major new bioarchaeological study suggests. But its sister study also argues that peasants occasionally hosted lavish meat feasts for their rulers. Their findings overturn major assumptions about early medieval English history.

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