@article{Pascall_2023, title={Directions of change in intrinsic case severity across successive SARS-CoV-2 variant waves have been inconsistent}, volume={87}, ISSN={0163-4453}, url={http://dx.doi.org/10.1016/j.jinf.2023.05.019}, DOI={10.1016/j.jinf.2023.05.019}, number={2}, journal={Journal of Infection}, publisher={Elsevier BV}, author={Pascall, David J. and Vink, Elen and Blacow, Rachel and Bulteel, Naomi and Campbell, Alasdair and Campbell, Robyn and Clifford, Sarah and Davis, Chris and da Silva Filipe, Ana and El Sakka, Noha and Fjodorova, Ludmila and Forrest, Ruth and Goldstein, Emily and Gunson, Rory and Haughney, John and Holden, Matthew T.G. and Honour, Patrick and Hughes, Joseph and James, Edward and Lewis, Tim and MacLean, Oscar and McHugh, Martin and Mollett, Guy and Nyberg, Tommy and Onishi, Yusuke and Parcell, Ben and Ray, Surajit and Robertson, David L. and Seaman, Shaun R. and Shabaan, Sharif and Shepherd, James G. and Smollett, Katherine and Templeton, Kate and Wastnedge, Elizabeth and Wilkie, Craig and Williams, Thomas and Thomson, Emma C.}, year={2023}, month=Aug, pages={128–135} }