2023
Clinical efficacy and long-term immunogenicity of an early triple dose regimen of SARS-CoV-2 mRNA vaccination in cancer patients.
Lee M, Peng S, Lee A, Wong S, Tay R, Li J, Tariq A, Goh C, Tan Y, Tan B, Teo C, Chan E, Ooi M, Chng W, Chee C, Ho C, Walsh R, Wong M, Su Y, Alexander L, Sethi S, Tan S, Chan Y, Tan K, Lee S, Chai L, Sundar R. Clinical efficacy and long-term immunogenicity of an early triple dose regimen of SARS-CoV-2 mRNA vaccination in cancer patients. Annals, Academy Of Medicine, Singapore 2023, 52: 8-16. PMID: 36730801, DOI: 10.47102/annals-acadmedsg.2022302.Peer-Reviewed Original ResearchConceptsSARS-CoV-2 mRNA vaccinesDoses of SARS-CoV-2 mRNA vaccinesMRNA vaccinesCancer patientsThird doseHaematological malignanciesLong-term immunogenicityCompared to patientsRisk of severe diseaseAnti-neoplastic treatmentActive cancer therapyVirus neutralisation assaySARS-CoV-2 infectionSystemic chemotherapyNo patientEarly administrationSeroconversion ratesVaccine immunogenicitySolid tumorsClinical efficacyClinical outcomesSevere infectionsCancer therapyHumoral responseActive treatment
2022
Booster doses of COVID-19 vaccines for patients with haematological and solid cancer: a systematic review and individual patient data meta-analysis
Mai A, Lee A, Tay R, Shapiro L, Thakkar A, Halmos B, Grinshpun A, Herishanu Y, Benjamini O, Tadmor T, Shroff R, LaFleur B, Bhattacharya D, Peng S, Tey J, Lee S, Chai L, Soon Y, Sundar R, Lee M. Booster doses of COVID-19 vaccines for patients with haematological and solid cancer: a systematic review and individual patient data meta-analysis. European Journal Of Cancer 2022, 172: 65-75. PMID: 35753213, PMCID: PMC9163022, DOI: 10.1016/j.ejca.2022.05.029.Peer-Reviewed Original ResearchConceptsIndividual patient data meta-analysisPatient data meta-analysisSolid cancersBooster doseNon-respondersData meta-analysisHaematological cancersMeta-analysisAntibody titresBooster dose of COVID-19 vaccineAssociated with increased durationIncreased risk of severe diseaseResponse to booster vaccinationAge of patientsRisk of severe diseaseVaccine non-respondersDose of COVID-19 vaccineSystematic reviewJoanna Briggs Institute Critical Appraisal ChecklistGastrointestinal cancer patientsCOVID-19 vaccine booster doseReduced vaccine immunogenicityVaccine booster doseImproved seroconversionCritical Appraisal Checklist