COVID-19 vaccination outcomes in patients with a solid malignancy: Insights from extensive real-world data and propensity score matched analyses

•Vaccinated solid cancer patients >63 show reduced mortality.•Vaccination reduces mortality in non-ICU and ICU, irrespective of type.•No significant vaccination benefits seen with variants.•Intrathoracic malignancies and palliative care show vaccination benefits.•Propensity score matching supported findings.