Elecsys pTau181

Entity category: PRODUCT

AI & Tech

Revolutionary Blood Tests for Alzheimer’s Are Now Available

November 5, 2025
A gloved hand holds a blood sample tube in front of MRI brain scans.

The FDA has approved Roche's Elecsys pTau181 blood test, a revolutionary tool for early Alzheimer's screening that detects phosphorylated tau…

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