HomeMedical Device recalls
Medium severity

Vivoo Vaginal pH Test

SourceFDA Device Enforcement
CategoryMedical Device
SeverityMedium
Statusongoing
Recall dateNovember 22, 2025
ReportedFebruary 11, 2026
Recalling firmChangchun Wancheng Bio-Electron Co., Ltd.
Country / regionChina N/A

Hazard

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.

Affected products

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