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The latest blood testing news, distilled by AI into sharp ~100-word summaries. ByteBrief tracks blood testing across dozens of tech sources and brings you only what matters, updated hourly. Tap any story for the full brief, or open the original source.

Whoop opened its Advanced Labs blood testing service to non-Whoop owners, removing the membership and wearable requirement. The $150 diagnostics test now includes early cancer screening and is available to Apple Watch, Oura Ring, and Garmin users.
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