Vestbo J, Leather D, Diar Bakerly N, New J, Gibson JM, McCorkindale S, Collier S, Crawford J, Frith L, Harvey C, Svedsater H, Woodcock A, Salford Lung Study Investigators.

Attributes and predictors of Long-COVID: analysis of COVID cases and their symptoms collected by the Covid Symptoms Study App

Sudre CH, Murray B, Varsavsky T, Graham MS, Penfold RS, Bowyer RC, Pujol JC, Klaser K, Antonelli M, Canas LS, Molteni E, Modat M, Cardoso MJ, May A, Ganesh S, Davies R, Nguyen LH, Drew DA, Astley CM, Joshi AD, Merino J, Tsereteli N, Fall T, Gomez MF, Duncan EL, Menni C, Williams FM, Franks PW, Chan AT, Wolf J, Ourselin S, Spector T, Steves CJ.

Interim findings from first-dose mass COVID-19 vaccination roll-out and COVID-19 hospital admissions in Scotland: a national prospective cohort study.

Vasileiou E, Simpson CR, Shi T, Kerr S, Agrawal U, Akbari A, Bedston S, Beggs J, Bradley D, Chuter A, de Lusignan S, Docherty AB, Ford D, Hobbs FR, Joy M, Katikireddi SV, Marple J, McCowan C, McGagh D, McMenamin J, Moore E, Murray JL, Pan J, Ritchie L, Shah SA, Stock S, Torabi F, Tsang RS, Wood R, Woolhouse M, Robertson C, Sheikh A.

Interim findings from first-dose mass COVID-19 vaccination roll-out and COVID-19 hospital admissions in Scotland: a national prospective cohort study.

Impact of COVID-19 lockdown on the incidence and mortality of acute exacerbations of chronic obstructive pulmonary disease: national interrupted time series analyses for Scotland and Wales.

Alsallakh MA, Sivakumaran S, Kennedy S, Vasileiou E, Lyons RA, Robertson C, Sheikh A, Davies GA, EAVE II Collaborators.

SARS-CoV-2 Delta VOC in Scotland: demographics, risk of hospital admission, and vaccine effectiveness.

Sheikh A, McMenamin J, Taylor B, Robertson C, Public Health Scotland and the EAVE II Collaborators.

First-dose ChAdOx1 and BNT162b2 COVID-19 vaccines and thrombocytopenic, thromboembolic and hemorrhagic events in Scotland.

Simpson CR, Shi T, Vasileiou E, Katikireddi SV, Kerr S, Moore E, McCowan C, Agrawal U, Shah SA, Ritchie LD, Murray J, Pan J, Bradley DT, Stock SJ, Wood R, Chuter A, Beggs J, Stagg HR, Joy M, Tsang RSM, de Lusignan S, Hobbs R, Lyons RA, Torabi F, Bedston S, O'Leary M, Akbari A, McMenamin J, Robertson C, Sheikh A.

Cohort Profile: Early Pandemic Evaluation and Enhanced Surveillance of COVID-19 (EAVE II) Database.

Mulholland RH, Vasileiou E, Simpson CR, Robertson C, Ritchie LD, Agrawal U, Woolhouse M, Murray JL, Stagg HR, Docherty AB, McCowan C, Wood R, Stock SJ, Sheikh A.

Predicted COVID-19 positive cases, hospitalisations, and deaths associated with the Delta variant of concern, June-July, 2021.

Shah SA, Moore E, Robertson C, McMenamin J, Katikireddi SV, Simpson CR, Shi T, Agrawal U, McCowan C, Stock S, Ritchie LD, Sheikh A, Public Health Scotland and the EAVE II Collaborators.

Inequalities in coverage of COVID-19 vaccination: A population register based cross-sectional study in Wales, UK.

Perry M, Akbari A, Cottrell S, Gravenor MB, Roberts R, Lyons RA, Bedston S, Torabi F, Griffiths L.

COVID-19 risk factors amongst 14,786 care home residents: An observational longitudinal analysis including daily community positive test rates of COVID-19, hospital stays, and vaccination status in Wales (UK) between 1<sup>st</sup> September 2020 and 1<sup>st</sup> May 2021

Hollinghurst J, Hollinghurst R, North L, Mizen A, Akbari A, Long S, Lyons RA, Fry R.

Illness characteristics of COVID-19 in children infected with the SARS-CoV-2 Delta variant

Molteni E, Sudre CH, Canas LS, Bhopal SS, Hughes RC, Chen L, Deng J, Murray B, Kerfoot E, Antonelli M, Graham M, Kläser K, May A, Hu C, Pujol JC, Wolf J, Hammers A, Spector TD, Ourselin S, Modat M, Steves CJ, Absoud M, Duncan EL.

COVID-19 hospital admissions and deaths after BNT162b2 and ChAdOx1 nCoV-19 vaccinations in 2·57 million people in Scotland (EAVE II): a prospective cohort study.

Agrawal U, Katikireddi SV, McCowan C, Mulholland RH, Azcoaga-Lorenzo A, Amele S, Fagbamigbe AF, Vasileiou E, Grange Z, Shi T, Kerr S, Moore E, Murray JLK, Shah SA, Ritchie L, O'Reilly D, Stock SJ, Beggs J, Chuter A, Torabi F, Akbari A, Bedston S, McMenamin J, Wood R, Tang RSM, de Lusignan S, Hobbs FDR, Woolhouse M, Simpson CR, Robertson C, Sheikh A.

COVID-19 hospital admissions and deaths after BNT162b2 and ChAdOx1 nCoV-19 vaccinations in 2·57 million people in Scotland (EAVE II): a prospective cohort study.

Healthcare contacts with self-harm during COVID-19: An e-cohort whole-population-based study using individual-level linked routine electronic health records in Wales, UK, 2016-March 2021.

DelPozo-Banos M, Lee SC, Friedmann Y, Akbari A, Torabi F, Lloyd K, Lyons RA, John A.

Population birth outcomes in 2020 and experiences of expectant mothers during the COVID-19 pandemic: a ‘Born in Wales’ mixed methods study using routine data

Jones H, Seaborne M, Cowley L, Odd D, Paranjothy S, Akbari A, Brophy S.

COVID-19 mitigation measures in primary schools and association with infection and school staff wellbeing: an observational survey linked with routine data in Wales, UK

Marchant E, Griffiths L, Crick T, Fry R, Hollinghurst J, James M, Cowley L, Abbasizanjani H, Torabi F, Thompson D, Kennedy J, Akbari A, Gravenor M, Lyons RA, Brophy S.

Risk of COVID-19 hospital admission among children aged 5-17 years with asthma in Scotland: a national incident cohort study.

Shi T, Pan J, Katikireddi SV, McCowan C, Kerr S, Agrawal U, Shah SA, Simpson CR, Ritchie LD, Robertson C, Sheikh A, Public Health Scotland and the EAVE II Collaborators.

Anxiety and depression symptoms after COVID-19 infection: results from the COVID Symptom Study app

Klaser K, Thompson EJ, Nguyen LH, Sudre CH, Antonelli M, Murray B, Canas LS, Molteni E, Graham MS, Kerfoot E, Chen L, Deng J, May A, Hu C, Guest A, Selvachandran S, Drew DA, Modat M, Chan AT, Wolf J, Spector TD, Hammers A, Duncan EL, Ourselin S, Steves CJ.

Aspirin and NSAID use and the risk of COVID-19

Drew DA, Guo C, Lee KA, Nguyen LH, Joshi AD, Lo C, Ma W, Mehta RS, Kwon S, Astley CM, Song M, Davies R, Capdevila J, Lochlainn MN, Sudre CH, Graham MS, Varsavsky T, Gomez MF, Kennedy B, Fitipaldi H, Wolf J, Spector TD, Ourselin S, Steves CJ, Chan AT.

Disentangling post-vaccination symptoms from early COVID-19

Canas LS, Österdahl MF, Deng J, Hu C, Selvachandran S, Polidori L, May A, Molteni E, Murray B, Chen L, Kerfoot E, Klaser K, Antonelli M, Hammers A, Spector T, Ourselin S, Steves C, Sudre CH, Modat M, Duncan EL.

Post-vaccination SARS-CoV-2 infection: risk factors and illness profile in a prospective, observational community-based case-control study

Antonelli M, Penfold RS, Merino J, Sudre CH, Molteni E, Berry S, Canas LS, Graham MS, Klaser K, Modat M, Murray B, Kerfoot E, Chen L, Deng J, Österdahl MF, Cheetham NJ, Drew D, Nguyen L, Pujol JC, Hu C, Selvachandran S, Polidori L, May A, Wolf J, Chan AT, Hammers A, Duncan EL, Spector TD, Ourselin S, Steves CJ.

Epilepsy mortality in Wales during COVID-19.

Daniels H, Lacey AS, Mikadze D, Akbari A, Fonferko-Shadrach B, Hollinghurst J, Lyons RA, Rees MI, Sawhney IM, Powell RH, Kerr MP, Pickrell WO.

COVID-19 in Pregnancy in Scotland (COPS): protocol for an observational study using linked Scottish national data.

Stock SJ, McAllister D, Vasileiou E, Simpson CR, Stagg HR, Agrawal U, McCowan C, Hopkins L, Donaghy J, Ritchie L, Robertson C, Sheikh A, Wood R.

Describing the population experiencing COVID-19 vaccine breakthrough following second vaccination in England: A cohort study from OpenSAFELY

The OpenSAFELY Collaborative:, Green A, Curtis H, Hulme W, Williamson E, McDonald H, Bhaskaran K, Rentsch C, Schultze A, MacKenna B, Mahalingasivam V, Tomlinson L, Walker A, Fisher L, Massey J, Andrews C, Hopcroft L, Morton C, Croker R, Morley J, Mehrkar A, Bacon S, Evans D, Inglesby P, Hickman G, Ward T, Davy S, Mathur R, Tazare J, Eggo RM, Wing K, Wong A, Forbes H, Bates C, Cockburn J, Parry J, Hester F, Harper S, Douglas I, Evans S, Smeeth L, Goldacre B.

Two-dose ChAdOx1 nCoV-19 vaccine protection against COVID-19 hospital admissions and deaths over time: a retrospective, population-based cohort study in Scotland and Brazil.

Katikireddi SV, Cerqueira-Silva T, Vasileiou E, Robertson C, Amele S, Pan J, Taylor B, Boaventura V, Werneck GL, Flores-Ortiz R, Agrawal U, Docherty AB, McCowan C, McMenamin J, Moore E, Ritchie LD, Rudan I, Shah SA, Shi T, Simpson CR, Barreto ML, Oliveira VA, Barral-Netto M, Sheikh A.

Self-perceived health among children with spina bifida in the West Bank: a cross-sectional study.

Sudki Nahal M, Axelsson ÅB, Imam A, Wigert H.

Epilepsy mortality in Wales during COVID-19.

Daniels H, Lacey AS, Mikadze D, Akbari A, Fonferko-Shadrach B, Hollinghurst J, Lyons RA, Rees MI, Sawhney IM, Powell RH, Kerr MP, Pickrell WO.

Effectiveness of First Dose of COVID-19 Vaccines Against Hospital Admissions in Scotland: National Prospective Cohort Study of 5.4 Million People

Vasileiou E, Simpson CR, Robertson C, Shi T, Kerr S, Agrawal U, Akbari A, Bedston S, Beggs J, Bradley D, Chuter A, Lusignan Sd, Docherty A, Ford D, Hobbs R, Joy M, Katikireddi SV, Marple J, McCowan C, McGagh D, McMenamin J, Moore E, Murray J, Pan J, Ritchie LD, Shah SA, Stock S, Torabi F, Tsang RSM, Wood R, Woolhouse M, Sheikh A.

SARS-CoV-2 is associated with changes in brain structure in UK Biobank

Douaud G, Lee S, Alfaro-Almagro F, Arthofer C, Wang C, McCarthy P, Lange F, Andersson JL, Griffanti L, Duff E, Jbabdi S, Taschler B, Keating P, Winkler AM, Collins R, Matthews PM, Allen N, Miller KL, Nichols TE, Smith SM.

Two-dose ChAdOx1 nCoV-19 vaccine protection against COVID-19 hospital admissions and deaths over time: a retrospective, population-based cohort study in Scotland and Brazil.

Risk of COVID-19 hospital admission among children aged 5-17 years with asthma in Scotland: a national incident cohort study.

Shi T, Pan J, Katikireddi SV, McCowan C, Kerr S, Agrawal U, Shah SA, Simpson CR, Ritchie LD, Robertson C, Sheikh A, Public Health Scotland and the EAVE II Collaborators.

Intensity of COVID-19 in care homes following Hospital Discharge in the early stages of the UK epidemic

Hollinghurst J, North L, Emmerson C, Akbari A, Torabi F, Lyons RA, Hawkes AG, Bennett E, Gravenor MB, Fry R.

Characteristics and risk of COVID-19-related death in fully vaccinated people in Scotland.

Grange Z, Buelo A, Sullivan C, Moore E, Agrawal U, Boukhari K, McLaughlan I, Stockton D, McCowan C, Robertson C, Sheikh A, Murray JLK.

Illness duration and symptom profile in symptomatic UK school-aged children tested for SARS-CoV-2.

Molteni E, Sudre CH, Canas LS, Bhopal SS, Hughes RC, Antonelli M, Murray B, Kläser K, Kerfoot E, Chen L, Deng J, Hu C, Selvachandran S, Read K, Capdevila Pujol J, Hammers A, Spector TD, Ourselin S, Steves CJ, Modat M, Absoud M, Duncan EL.

Impact of first UK COVID-19 lockdown on hospital admissions: Interrupted time series study of 32 million people.

Shah SA, Brophy S, Kennedy J, Fisher L, Walker A, Mackenna B, Curtis H, Inglesby P, Davy S, Bacon S, Goldacre B, Agrawal U, Moore E, Simpson CR, Macleod J, Cooksey R, Sheikh A, Katikireddi SV.

The UK COVID-19 furlough scheme and associations with smoking, alcohol consumption and vaping: evidence from 8 UK longitudinal population surveys

Green MJ, Maddock J, Di Gessa G, Wielgoszewska B, Parsons S, Griffith GJ, Croft J, Stevenson AJ, Huggins CF, Booth C, Wels J, Silverwood RJ, Patalay P, Hughes AD, Chaturvedi N, Howe LD, Fitzsimons E, Katikireddi SV, Ploubidis GB.

COVID-19 Infection Risk amongst 14,104 Vaccinated Care Home Residents: A national observational longitudinal cohort study in Wales, United Kingdom, December 2020 to March 2021

Hollinghurst J, North L, Perry M, Akbari A, Gravenor MB, Lyons RA, Fry R.

SARS-CoV-2 Delta VOC in Scotland: demographics, risk of hospital admission, and vaccine effectiveness.

Sheikh A, McMenamin J, Taylor B, Robertson C, Public Health Scotland and the EAVE II Collaborators.

Mental and social wellbeing and the UK Coronavirus Job Retention Scheme: evidence from nine longitudinal studies

Wels J, Booth C, Wielgoszewska B, Green M, Di Gessa G, Huggins CF, Griffith GJ, Kwong ASF, Bowyer RCE, Maddock J, Patalay P, Silverwood RJ, Fitzsimons E, Shaw R, Thompson EJ, Steptoe A, Hughes A, Chaturvedi N, Steves CJ, Katikireddi SV, Ploubidis GB.

Impact of COVID-19 lockdown on the incidence and mortality of acute exacerbations of chronic obstructive pulmonary disease: national interrupted time series analyses for Scotland and Wales.

Alsallakh MA, Sivakumaran S, Kennedy S, Vasileiou E, Lyons RA, Robertson C, Sheikh A, Davies GA, EAVE II Collaborators.

Cohort Profile: Early Pandemic Evaluation and Enhanced Surveillance of COVID-19 (EAVE II) Database.

Mulholland RH, Vasileiou E, Simpson CR, Robertson C, Ritchie LD, Agrawal U, Woolhouse M, Murray JL, Stagg HR, Docherty AB, McCowan C, Wood R, Stock SJ, Sheikh A.

Self-reported COVID-19 vaccine hesitancy and uptake among participants from different racial and ethnic groups in the United States and United Kingdom.

Nguyen LH, Joshi AD, Drew DA, Merino J, Ma W, Lo CH, Kwon S, Wang K, Graham MS, Polidori L, Menni C, Sudre CH, Anyane-Yeboa A, Astley CM, Warner ET, Hu CY, Selvachandran S, Davies R, Davies R, Nash D, Franks PW, Wolf J, Ourselin S, Steves CJ, Spector TD, Chan AT, COPE Consortium.

The impact of the COVID-19 pandemic on cardiovascular disease prevention and management.

Dale CE, Takhar R, Carragher R, Katsoulis M, Torabi F, Duffield S, Kent S, Mueller T, Kurdi A, Le Anh TN, McTaggart S, Abbasizanjani H, Hollings S, Scourfield A, Lyons RA, Griffiths R, Lyons J, Davies G, Harris D, Handy A, Mizani MA, Tomlinson C, Thygesen JH, Ashworth M, Denaxas S, Banerjee A, Sterne JAC, Brown P, Bullard I, Priedon R, Mamas MA, Slee A, Lorgelly P, Pirmohamed M, Khunti K, Morris AD, Sudlow C, Akbari A, Bennie M, Sattar N, Sofat R, CVD-COVID-UK Consortium.

Stroke in Older Adults Living in Care Homes: Results From a National Data Linkage Study in Wales.

Harrison SL, Lip GYH, Akbari A, Torabi F, Ritchie LA, Akpan A, Halcox J, Rodgers S, Hollinghurst J, Harris D, Lane DA.

Health and household environment factors linked with early alcohol use in adolescence: a record-linked, data-driven, longitudinal cohort study.

Bandyopadhyay A, Brophy S, Akbari A, Demmler J, Kennedy J, Paranjothy S, Lyons RA, Moore S.

Mental and social wellbeing and the UK coronavirus job retention scheme: Evidence from nine longitudinal studies.

Jacques Wels, Booth C, Wielgoszewska B, Green MJ, Di Gessa G, Huggins CF, Griffith GJ, Kwong ASF, Bowyer RCE, Maddock J, Patalay P, Silverwood RJ, Fitzsimons E, Shaw R, Thompson EJ, Steptoe A, Hughes A, Chaturvedi N, Steves CJ, Katikireddi SV, Ploubidis GB.

Characterising adults in Scotland who are not vaccinated against COVID-19.

Hameed SS, Hall E, Grange Z, Sullivan C, Kennedy S, Ritchie LD, Agrawal U, Simpson CR, Shah SA, Rudan I, McCowan C, Murray JLK, Robertson C, Sheikh A.

Health and household environment factors linked with early alcohol use in adolescence: a record-linked, data-driven, longitudinal cohort study.

Bandyopadhyay A, Brophy S, Akbari A, Demmler J, Kennedy J, Paranjothy S, Lyons RA, Moore S.

Symptom prevalence, duration, and risk of hospital admission in individuals infected with SARS-CoV-2 during periods of omicron and delta variant dominance: a prospective observational study from the ZOE COVID Study.

Menni C, Valdes AM, Polidori L, Antonelli M, Penamakuri S, Nogal A, Louca P, May A, Figueiredo JC, Hu C, Molteni E, Canas L, Österdahl MF, Modat M, Sudre CH, Fox B, Hammers A, Wolf J, Capdevila J, Chan AT, David SP, Steves CJ, Ourselin S, Spector TD.

Post-vaccination infection rates and modification of COVID-19 symptoms in vaccinated UK school-aged children and adolescents: A prospective longitudinal cohort study.

Molteni E, Canas LS, Kläser K, Deng J, Bhopal SS, Hughes RC, Chen L, Murray B, Kerfoot E, Antonelli M, Sudre CH, Pujol JC, Polidori L, May A, Hammers PA, Wolf J, Spector PTD, Steves CJ, Ourselin PS, Absoud M, Modat M, Duncan PEL.

COVID-19 vaccine waning and effectiveness and side-effects of boosters: a prospective community study from the ZOE COVID Study.

Menni C, May A, Polidori L, Louca P, Wolf J, Capdevila J, Hu C, Ourselin S, Steves CJ, Valdes AM, Spector TD.

BNT162b2 COVID-19 vaccination uptake, safety, effectiveness and waning in children and young people aged 12-17 years in Scotland.

Rudan I, Millington T, Antal K, Grange Z, Fenton L, Sullivan C, Buelo A, Wood R, Woolford L, Swann OV, Murray JLK, Cullen LA, Moore E, Haider F, Almaghrabi F, McMenamin J, Agrawal U, Shah SA, Kerr S, Simpson CR, Katikireddi SV, Ritchie SLD, Robertson C, Sheikh SA.

Pregnancy outcomes after SARS-CoV-2 infection in periods dominated by delta and omicron variants in Scotland: a population-based cohort study.

Stock SJ, Moore E, Calvert C, Carruthers J, Denny C, Donaghy J, Hillman S, Hopcroft LEM, Hopkins L, Goulding A, Lindsay L, McLaughlin T, Taylor B, Auyeung B, Katikireddi SV, McCowan C, Ritchie LD, Rudan I, Simpson CR, Robertson C, Sheikh A, Wood R.

BNT162b2 COVID-19 vaccination uptake, safety, effectiveness and waning in children and young people aged 12-17 years in Scotland.

Pregnancy outcomes after SARS-CoV-2 infection in periods dominated by delta and omicron variants in Scotland: a population-based cohort study.

Harmonising electronic health records for reproducible research: challenges, solutions and recommendations from a UK-wide COVID-19 research collaboration.

Abbasizanjani H, Torabi F, Bedston S, Bolton T, Davies G, Denaxas S, Griffiths R, Herbert L, Hollings S, Keene S, Khunti K, Lowthian E, Lyons J, Mizani MA, Nolan J, Sudlow C, Walker V, Whiteley W, Wood A, Akbari A, CVD-COVID-UK/COVID-IMPACT Consortium.

OpenSAFELY: Representativeness of electronic health record platform OpenSAFELY-TPP data compared to the population of England.

Andrews C, Schultze A, Curtis H, Hulme W, Tazare J, Evans S, Mehrkar A, Bacon S, Hickman G, Bates C, Parry J, Hester F, Harper S, Cockburn J, Evans D, Ward T, Davy S, Inglesby P, Goldacre B, MacKenna B, Tomlinson L, Walker A.

Pregnancy outcomes after SARS-CoV-2 infection in periods dominated by delta and omicron variants in Scotland: a population-based cohort study.

Inequalities in colorectal cancer screening uptake in Wales: an examination of the impact of the temporary suspension of the screening programme during the COVID-19 pandemic

Bright D, Hillier S, Song J, Huws DW, Greene G, Hodgson K, Akbari A, Griffiths R, Davies AR, Gjini A.

Effectiveness of mRNA boosters after homologous primary series with BNT162b2 or ChAdOx1 against symptomatic infection and severe COVID-19 in Brazil and Scotland: A test-negative design case-control study.

Cerqueira-Silva T, Shah SA, Robertson C, Sanchez M, Katikireddi SV, de Araujo Oliveira V, Paixão ES, Rudan I, Junior JB, Penna GO, Pearce N, Werneck GL, Barreto ML, Boaventura VS, Sheikh A, Barral-Netto M.

COVID-19 booster vaccination uptake and infection breakthrough amongst health care workers in Wales: A national prospective cohort study.

Bedston S, Lowthian E, Jarvis CI, Akbari A, Beggs J, Bradley D, de Lusignan S, Griffiths R, Herbert L, Hobbs R, Kerr S, Lyons J, Midgley W, Owen RK, Quint JK, Tsang R, Torabi F, Sheikh A, Lyons RA.

Patient collaboration in COVID-19 research: translating ideas to reality.

Kirby T.

Prevalence and outcomes of atrial fibrillation in older people living in care homes in Wales: a routine data linkage study 2003-2018.

Ritchie LA, Harrison SL, Penson PE, Akbari A, Torabi F, Hollinghurst J, Harris D, Oke OB, Akpan A, Halcox JP, Rodgers SE, Lip GYH, Lane DA.

Antipsychotic prescribing and mortality in people with dementia before and during the COVID-19 pandemic: retrospective cohort study

Schnier C, McCarthy A, Morales DR, Akbari A, Sofat R, Dale C, Takhar R, Mamas MA, Khunti K, Zaccardi F, Sudlow CL, Wilkinson T.

The UK Coronavirus Job Retention Scheme and smoking, alcohol consumption and vaping during the COVID-19 pandemic: evidence from eight longitudinal population surveys.

COVID-19 Vaccination in Pregnancy: The Impact of Multimorbidity and Smoking Status on Vaccine Hesitancy, a Cohort Study of 25,111 Women in Wales, UK

Mhereeg M, Jones H, Kennedy J, Seaborne M, Parker M, Kennedy N, Akbari A, Zuccolo L, Azcoaga-Lorenzo A, Davies A, Nirantharakumar K, Brophy S.

Studying the Long-term Impact of COVID-19 in Kids (SLICK). Healthcare use and costs in children and young people following community-acquired SARS-CoV-2 infection: protocol for an observational study using linked primary and secondary routinely collected healthcare data from England, Scotland and Wales.

Swann OV, Lone NI, Harrison EM, Tomlinson LA, Walker AJ, Seaborne MJ, Pollock L, Farrell J, Hall PS, Seth S, Williams TC, Preston J, Ainsworth JS, Semple FF, Baillie JK, Katikireddi SV, Akbari A, Lyons R, Simpson CR, Semple MG, Goldacre B, Brophy S, Sheikh A, Docherty AB.

Predictors of incomplete COVID-19 vaccine schedule among adults in Scotland: Two retrospective cohort analyses of the primary schedule and third dose.

Morrison K, Cullen L, James AB, Chua V, Sullivan C, Robertson C, Carruthers J, Wood R, Jeffrey K, MacDonald C, Shah SA, Rudan I, Simpson CR, McCowan C, Vittal Katikireddi S, Grange Z, Ritchie L, Sheikh A.

Undervaccination and severe COVID-19 outcomes: meta-analysis of national cohort studies in England, Northern Ireland, Scotland, and Wales.

HDR UK COALESCE Consortium.

Trends in SARS-CoV-2 infection and vaccination in school staff, students and their household members from 2020 to 2022 in Wales, UK: an electronic cohort study.

Lowthian E, Abbasizanjani H, Bedston S, Akbari A, Cowley L, Fry R, Owen RK, Hollinghurst J, Rudan I, Beggs J, Marchant E, Torabi F, Lusignan S, Crick T, Moore G, Sheikh A, Lyons RA.

Ethnic inequalities in positive SARS-CoV-2 tests, infection prognosis, COVID-19 hospitalisations and deaths: analysis of 2 years of a record linked national cohort study in Scotland.

Amele S, Kibuchi E, McCabe R, Pearce A, Henery P, Hainey K, Fagbamigbe AF, Kurdi A, McCowan C, Simpson CR, Dibben C, Buchanan D, Demou E, Almaghrabi F, Anghelescu G, Taylor H, Tibble H, Rudan I, Nazroo J, Bécares L, Daines L, Irizar P, Jayacodi S, Pattaro S, Sheikh A, Katikireddi SV.

Selecting the most informative positive and negative controls for self-controlled case series (SCCS): Rationale, approach, and lessons from studies investigating the safety of COVID-19 vaccines.

Rudan I, Katikireddi SV, Kerr S, Millington T, Grange Z, Sullivan C, Fagbamigbe AF, Swallow B, Kurdi A, Morrison K, Jeffrey K, Simpson CR, Ritchie L, Robertson C, Sheikh A.

Effectiveness of fluticasone furoate plus vilanterol on asthma control in clinical practice: an open-label, parallel group, randomised controlled trial.

Woodcock A, Vestbo J, Bakerly ND, New J, Gibson JM, McCorkindale S, Jones R, Collier S, Lay-Flurrie J, Frith L, Jacques L, Fletcher JL, Harvey C, Svedsater H, Leather D, Salford Lung Study Investigators.

Uptake of infant and pre-school immunisations in Scotland and England during the COVID-19 pandemic: an observational study of routinely collected data

McQuaid F, Mulholland R, Rai YS, Agrawal U, Bedford H, Claire Cameron J, Gibbons C, Roy P, Sheikh A, Shi T, Simpson CR, Tait J, Tessier E, Turner S, Ortega JV, White J, Wood R.

Waning of mRNA Boosters after Homologous Primary Series with BNT162b2 or ChadOx1 Against Symptomatic Infection and Severe COVID-19 in Brazil and Scotland: A Test-Negative Design Case-Control Study

Cerqueira-Silva T, Shah SA, Robertson C, Sanchez MN, Katikireddi SV, Oliveira VdA, Paixão ES, Rudan I, Júnior JB, Penna GO, Pearce N, Werneck G, Barreto ML, Boaventura VS, Sheikh A, Barral-Netto M.

Application of an algorithm to analyze patterns of intermittent oral corticosteroid use in asthma.Optimum Patient Care

Haughney J, Tran TN, Heatley H, Bourdin A, Menzies-Gow A, Jackson DJ, Maslova E, Chapaneri J, Skinner D, Carter V, Chan JSK, Price D.

Characterisation of the Australian Adult Population Living with Asthma: Severe - Exacerbation Frequency, Long-Term OCS Use and Adverse Effects.Optimum Patient Care

Hancock KL, Bosnic-Anticevich S, Blakey JD, Hew M, Chung LP, Cvetkovski B, Claxton S, Del Fante P, Denton E, Doan J, Ranasinghe K, Morgan L, Sharma A, Smith PK, Stewart D, Thompson PJ, Wiseman R, Upham JW, Yan KY, Carter V, Dhillon K, Heraud F, Le T, Vella R, Price D, OPCA Improving Asthma outcomes in Australia Research Group.

Association between COPD exacerbations and lung function decline during maintenance therapy.Optimum Patient Care

Kerkhof M, Voorham J, Dorinsky P, Cabrera C, Darken P, Kocks JW, Sadatsafavi M, Sin DD, Carter V, Price DB.

A Harmonised Approach to Curating Research-Ready Datasets for Asthma, Chronic Obstructive Pulmonary Disease (COPD) and Interstitial Lung Disease (ILD) in England, Wales and Scotland Using Clinical Practice Research Datalink (CPRD), Secure Anonymised Information Linkage (SAIL) Databank and DataLoch.Health Data Research UK

Hatam S, Scully ST, Cook S, Evans HT, Hume A, Kallis C, Farr I, Orton C, Sheikh A, Quint JK.

Demographic factors associated with within-individual variability of lung function for adults with cystic fibrosis: A UK registry study.Health Data Research UK

Palma M, Keogh RH, Carr SB, Szczesniak R, Taylor-Robinson D, Wood AM, Muniz-Terrera G, Barrett JK.

COVID-19 diagnosis, vaccination during pregnancy, and adverse pregnancy outcomes of 865,654 women in England and Wales: a population-based cohort study.Health Data Research UK

Raffetti E, Bolton T, Nolan J, Zuccolo L, Denholm R, Smith G, Akbari A, Harron K, Curry G, Allara E, Lawlor DA, Caputo M, Abbasizanjani H, Chico T, Wood AM, CVD-COVID-UK/COVID-IMPACT Consortium and the Longitudinal Health and Wellbeing COVID-19 National Core Study.

Impact of the COVID-19 Pandemic on Influenza Hospital Admissions and Deaths in Wales: Descriptive National Time Series Analysis.Health Data Research UK

Alsallakh M, Adeloye D, Vasileiou E, Sivakumaran S, Akbari A, Lyons RA, Robertson C, Rudan I, Davies GA, Sheikh A.

Social determinants of ethnic disparities in SARS-CoV-2 infection: UK Biobank SARS-CoV-2 Serology Study.Health Data Research UK

Omiyale W, Holliday J, Doherty N, Callen H, Wood N, Horn E, Burnett F, Young A, Lewington S, Fry D, Bešević J, Conroy M, Sheard S, Feng Q, Welsh S, Effingham M, Young A, Collins R, Lacey B, Allen N.