Effectiveness of the 23-valent pneumococcal polysaccharide vaccine against vaccine serotype pneumococcal pneumonia in adults: A case-control test-negative design study

• Hannah Lawrence,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

  Affiliations Department of Respiratory Medicine, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom, Division of Epidemiology and Public Health, University of Nottingham, Nottingham, United Kingdom

  https://orcid.org/0000-0002-5709-0233

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• Harry Pick,

  Roles Data curation, Investigation, Writing – review & editing

  Affiliation Department of Respiratory Medicine, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom

  https://orcid.org/0000-0002-1595-7919

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• Vadsala Baskaran,

  Roles Investigation, Writing – review & editing

  Affiliations Department of Respiratory Medicine, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom, Division of Epidemiology and Public Health, University of Nottingham, Nottingham, United Kingdom, NIHR Nottingham Biomedical Research Centre, Queen’s Medical Centre, Nottingham, United Kingdom

  https://orcid.org/0000-0002-6470-5726

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• Priya Daniel,

  Roles Investigation, Writing – review & editing

  Affiliation Department of Respiratory Medicine, University Hospitals of Derby and Burton NHS Foundation Trust, Derby, United Kingdom

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• Chamira Rodrigo,

  Roles Investigation

  Affiliation Department of Respiratory Medicine, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom

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• Deborah Ashton,

  Roles Investigation

  Affiliation Department of Respiratory Medicine, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom

  https://orcid.org/0000-0001-7415-9282

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• Rochelle C. Edwards-Pritchard,

  Roles Investigation, Validation

  Affiliation Division of Respiratory Medicine, University of Nottingham, Nottingham, United Kingdom

  https://orcid.org/0000-0002-9248-2865

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• Carmen Sheppard,

  Roles Investigation, Validation, Writing – review & editing

  Affiliation Respiratory and Vaccine Preventable Bacteria Reference Unit, Public Health England–National Infection Service, Colindale, London, United Kingdom

  https://orcid.org/0000-0002-2699-9057

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• Seyi D. Eletu,

  Roles Investigation, Resources, Validation, Writing – review & editing

  Affiliation Respiratory and Vaccine Preventable Bacteria Reference Unit, Public Health England–National Infection Service, Colindale, London, United Kingdom

  https://orcid.org/0000-0002-2151-6706

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• David Litt,

  Roles Investigation, Writing – review & editing

  Affiliation Respiratory and Vaccine Preventable Bacteria Reference Unit, Public Health England–National Infection Service, Colindale, London, United Kingdom

  https://orcid.org/0000-0002-9215-0553

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• Norman K. Fry,

  Roles Investigation, Writing – review & editing

  Affiliations Respiratory and Vaccine Preventable Bacteria Reference Unit, Public Health England–National Infection Service, Colindale, London, United Kingdom, Immunisation and Countermeasures Division, Public Health England Colindale–National Infection Service, London, United Kingdom

  https://orcid.org/0000-0003-4862-6507

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• Samuel Rose,

  Roles Investigation

  Affiliation Respiratory and Vaccine Preventable Bacteria Reference Unit, Public Health England–National Infection Service, Colindale, London, United Kingdom

  https://orcid.org/0000-0003-3848-6790

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• Caroline Trotter,

  Roles Formal analysis, Methodology, Writing – review & editing

  Affiliation Disease Dynamic Unit, Department of Veterinary Medicine, University of Cambridge, Cambridge, United Kingdom

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• Tricia M. McKeever,

  Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

  Affiliations Division of Epidemiology and Public Health, University of Nottingham, Nottingham, United Kingdom, NIHR Nottingham Biomedical Research Centre, Queen’s Medical Centre, Nottingham, United Kingdom

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• Wei Shen Lim

  Roles Conceptualization, Funding acquisition, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: weishen.lim@nuh.nhs.uk

  Affiliation Department of Respiratory Medicine, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom

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