Conditions & Recovery · ScienceDaily Cancer · July 9, 2026

A hidden immune backup system could supercharge mRNA cancer vaccines

Researchers found that mRNA cancer vaccines can recruit an unexpected immune cell to launch powerful tumor-fighting responses, overturning a long-held assumption about how the vaccines work. The discovery could lead to more effective cancer vaccines and help scientists tailor treatments for better patient outcomes.

Originally published by ScienceDaily Cancer. We curate and add context; they did the reporting.

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