2023
Clinical efficacy and Long-term Immunogenicity of early triple dose COVID-19 mRNA vaccine in cancer patients
Li J, Lee M, Peng S, Bin Lee A, Tay R, Chee C, Ho C, Walsh J, Chan Y, Tan K, Lee S, Chai L, Sundar R. Clinical efficacy and Long-term Immunogenicity of early triple dose COVID-19 mRNA vaccine in cancer patients. European Journal Of Surgical Oncology 2023, 49: e60-e61. PMCID: PMC9941290, DOI: 10.1016/j.ejso.2022.11.202.Peer-Reviewed Original Research
2022
Efficacy of covid-19 vaccines in immunocompromised patients: systematic review and meta-analysis
Lee A, Wong S, Chai L, Lee S, Lee M, Muthiah M, Tay S, Teo C, Tan B, Chan Y, Sundar R, Soon Y. Efficacy of covid-19 vaccines in immunocompromised patients: systematic review and meta-analysis. The BMJ 2022, 376: e068632. PMID: 35236664, PMCID: PMC8889026, DOI: 10.1136/bmj-2021-068632.Peer-Reviewed Original ResearchConceptsImmune mediated inflammatory disorderOrgan transplant recipientsEfficacy of COVID-19 vaccinesTransplant recipientsRisk of biasImmunocompromised patientsSolid cancersInflammatory disordersImmunocompetent controlsHaematological cancersSeroconversion ratesMeta-analysisCOVID-19 vaccineMRNA vaccinesVaccine doseSystematic reviewCOVID-19 mRNA vaccinesWHO International Clinical Trials Registry PlatformCentral Register of Controlled TrialsVaccine non-respondersAssociated with seroconversionInternational Clinical Trials Registry PlatformProspective observational studyRegister of Controlled TrialsLow risk of bias