Official recall record
Vivoo Protein Test
- Issuing authority
- US FDA — Medical Devices
- Alert date
- 2025-11-22
- Country of alert
- China
- Alert level
- Class II
- Alert type
- recall
- Brand on record
- Changchun Wancheng Bio-Electron Co., Ltd.
What the authority reported
Test strips and other tests including for near-patient testing, that require a 510(k) were distributed before they could be legally marketed to U.S. customers; devices may cause false or inaccurate diagnostic result by lay person and lead to inappropriate medical intervention.
What to do
Follow the instructions in the official notice — recall remedies (refund, repair, replacement, or disposal) are defined by the issuing authority and the responsible business, and they differ per recall. Do not rely on summaries, including this one.
Verify at the source:
US FDA — Medical Devices — official record →
Record last checked against the registry on 2026-05-31.
Record last checked against the registry on 2026-05-31.
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