All NHS OpenSAFELY articles
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NewsBooster jabs reduce the risks of COVID-19 deaths, study finds
Booster vaccines reduced the risk of COVID‑19–related hospitalisation and death, according to a new study of over 3 million adults who had the autumn 2022 vaccine in England.
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NewsFrequent use of antibiotics linked to severe Covid outcomes
Frequent and diverse use of antibiotics may be associated with developing more severe outcomes after a COVID-19 infection, including death, a new study has shown.