COVID vaccine swelling worries breast cancer survivors – study investigates
NCT ID NCT04872738
First seen Jan 10, 2026 · Last updated May 12, 2026 · Updated 16 times
Summary
This study surveyed 714 breast cancer survivors to understand their experiences with COVID-19 vaccination, focusing on lymph node swelling. Researchers wanted to know if this common vaccine side effect causes extra worry or risk of lymphedema in patients who had lymph node surgery. The goal was to gather information to help guide future vaccination recommendations for this group.
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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.
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.
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Locations
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Massachusetts General Hospital Cancer Center
Boston, Massachusetts, 02114, United States
Conditions
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