# Evaluation of the Effect and Side Effect Profile of Covid-19 Vaccine in Cancer Patients

> **NCT04771559** · NA · COMPLETED · sponsor: **Bezmialem Vakif University** · enrollment: 1500 (actual)

## Conditions studied

- Covid19
- Cancer

## Interventions

- **OTHER:** COVID-19 antibody test

## Key facts

- **NCT ID:** NCT04771559
- **Lead sponsor:** Bezmialem Vakif University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-03-01
- **Primary completion:** 2021-06-01
- **Final completion:** 2021-07-01
- **Target enrollment:** 1500 (ACTUAL)
- **Last updated:** 2021-08-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04771559

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04771559, "Evaluation of the Effect and Side Effect Profile of Covid-19 Vaccine in Cancer Patients". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04771559. Licensed CC0.

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