Almonds vs. flu: daily snack may boost vaccine power in overweight adults

NCT ID NCT05031663

First seen Jan 11, 2026 · Last updated May 09, 2026 · Updated 15 times

Summary

This study looked at whether eating almonds every day can strengthen the immune system and improve how well the flu vaccine works in overweight middle-aged men and women. About 61 participants ate almonds or a placebo for several months. Researchers measured immune cells and inflammation in the blood to see if almonds made a difference.

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Contacts and locations

Locations

  • Loma Linda University School of Public Health

    Loma Linda, California, 92350, United States

Conditions

Explore the condition pages connected to this study.