Randomized Clinical Trials

RCT Summaries are written by Dr. Cathy Stein specifically for Trisha’s Elderberries. All rights reserved.

Dr. Cathy Stein has a PhD in epidemiology and her research focuses on infectious disease susceptibility. She currently holds a tenured faculty position.

Note: all randomized controlled trials were double-blinded with placebo

Review Research

Randomized Clinical Trials

Immune System Research

Elderberry Nutritional Science

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