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Scientists Believe They’ve Found a Biomarker That Can Accurately Predict Parkinson’s Disease


Experts say they’ve found the clearest evidence yet of a biomarker test for the second-most common neurodegenerative disease in the United States. WHYY’s Nicole Leonard reports.

(Original air-date: 4/26/23)

Nicole Leonard is a health and science reporter for WHYY News. She joined the newsroom in 2022 after covering health care for Connecticut Public Radio. Before that, she was the health reporter for the Press of Atlantic City.