Nasal swab may catch Alzheimer’s disease earlier — here’s how it works

Researchers have created a breakthrough nasal swab test that can pick up early signs, even before thinking and memory problems appear.

Black News Black News
Mar 22, 2026 - 19:48
Nasal swab may catch Alzheimer’s disease earlier — here’s how it works
Researchers have created a breakthrough nasal swab test that can pick up early signs, even before thinking and memory problems appear.
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