Vaccine check: how well do COVID shots protect blood cancer patients?

NCT ID NCT04830046

First seen Oct 31, 2025 · Last updated May 16, 2026 · Updated 26 times

Summary

This study looked at whether the COVID-19 vaccine triggers a strong immune response in people with multiple myeloma or Waldenstrom's macroglobulinemia. Researchers measured antibody levels 28 days after the final vaccine dose in 146 participants. The goal was to understand vaccine effectiveness in these immune-compromised groups.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for MULTIPLE MYELOMA are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Locations

  • Brigham and Women's Hospital

    Boston, Massachusetts, 02215, United States

  • Dana-Farber Cancer Institute

    Boston, Massachusetts, 02215, United States

Conditions

Explore the condition pages connected to this study.