Feature Covid Unanswered Questions Has covid-19 become milder? BMJ 2022; 379 doi: https://doi.org/10.1136/bmj.o2516 (Published 27 October 2022) Cite this as: BMJ 2022;379:o2516 Article Related content Metrics Responses Peer review Related articles Research Risk of covid-19 related deaths for SARS-CoV-2 omicron (B.1.1.529) compared with delta (B.1.617.2): retrospective cohort study Published: 02 August 2022; BMJ 378 doi:10.1136/bmj-2022-070695 Editor's Choice Health and climate crises will shape Sunak’s legacy Published: 27 October 2022; BMJ 379 doi:10.1136/bmj.o2565 Feature What do we know about the adaptive immune response to covid-19? Published: 30 January 2023; BMJ 380 doi:10.1136/bmj.p19 See more Introductory Address Prov Med Surg J October 03, 1840, s1-1 (1) 1-4; DOI: https://doi.org/10.1136/bmj.s1-1.1.1 Report of the Meeting of the Eastern Branch of the Provincial Association at Bury St. Edmond's Prov Med Surg J October 03, 1840, s1-1 (1) 10-13; DOI: https://doi.org/10.1136/bmj.s1-1.1.10 Mr. Warburton's Bill for the Regulation of the Medical Profession Prov Med Surg J October 03, 1840, s1-1 (1) 13-15; DOI: https://doi.org/10.1136/bmj.s1-1.1.13 An Atlas of Plates, illustrative of the Principles and Practice of Obstetric Medicine and Surgery, with descriptive Letterpress Prov Med Surg J October 03, 1840, s1-1 (1) 4; DOI: https://doi.org/10.1136/bmj.s1-1.1.4 A Practical Treatise on the Diseases peculiar to Women, illustrated by Cases, &c Prov Med Surg J October 03, 1840, s1-1 (1) 4-5; DOI: https://doi.org/10.1136/bmj.s1-1.1.4-a Cited by... What do we know about the adaptive immune response to covid-19?Fulltext PDF Health and climate crises will shape Sunaks legacyFulltext PDF