Journal club Free Bavithra Vijayakumar1,2,3 1 National Heart and Lung Institute, Imperial College London, London, UK 2 Chelsea and Westminster Hospital, London, UK 3 Royal Brompton Hospital, London, UK Correspondence to Dr Bavithra Vijayakumar, Imperial College London National Heart and Lung Institute, London SW3 6LY, UK; bavithra.vijayakumar06{at}imperial.ac.uk Statistics from Altmetric.com not applicable Tezepelumab in severe asthma: reduced exacerbations in frequent exacerbators Biological...