Youssra Al-Hajji

Vaccine effectiveness against COVID-19 breakthrough infections in patients with cancer (UKCCEP): a population-based test-negative case-control study

Lennard Y. W. Lee, Thomas Starkey, Maria C. Ionescu et al. · The Lancet Oncology · 2022 · 96 citations · Full text

Veterinary Medicine, Infectious Diseases, Oncology +15

COVID-19: Third dose booster vaccine effectiveness against breakthrough coronavirus infection, hospitalisations and death in patients with cancer: A population-based study

Lennard Y. W. Lee, Maria C. Ionescu, Thomas Starkey et al. · European Journal of Cancer · 2022 · 64 citations · Full text

Veterinary Medicine, Immunology, Oncology +17

Association of SARS-CoV-2 Spike Protein Antibody Vaccine Response With Infection Severity in Patients With Cancer

Lennard Y. W. Lee, Michaël Tilby, Thomas Starkey et al. · JAMA Oncology · 2022 · 31 citations · Full text

Veterinary Medicine, Immunology, Oncology +17

A population-scale temporal case–control evaluation of COVID-19 disease phenotype and related outcome rates in patients with cancer in England (UKCCP)

Thomas Starkey, Maria C. Ionescu, Michaël Tilby et al. · Scientific Reports · 2023 · 20 citations · Full text

Medicine, Infectious Diseases, Oncology +16