HIGH

Changchun Wancheng Recalls Ovulation Test Over False Results Risk

Changchun Wancheng Bio-Electron Co. recalled 1,000 LH One Step Ovulation Test Devices on November 22, 2025. The tests may deliver false or inaccurate results, potentially leading to inappropriate medical intervention. The recall affects U.S. consumers in Texas, Georgia, and California.

Quick Facts at a Glance

Recall Date
November 22, 2025
Hazard Level
HIGH
Brand
Changchun Wancheng Bio-Electron Co.
Category
Health & Personal Care
Sold At
Multiple Retailers
Geographic Scope
1 states
At-Risk Groups
GENERAL

Hazard Information

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 You Should Do

Patients and healthcare providers should stop using this device immediately. Follow the recall instructions provided by the manufacturer. Contact Changchun Wancheng Bio-Electron Co., Ltd. or your healthcare provider for instructions. Notification method: Letter

Get instant alerts for Health & Personal Care recalls

Be the first to know. Free instant alerts to your inbox.

No spamUnsubscribe anytime

Product Details

The LH One Step Ovulation Test Device (Urine), model GT-LH 20251601, was distributed nationwide. The affected lot has an expiration date of May 2027.

The Hazard

These devices may generate inaccurate test results. This can mislead users into making incorrect health decisions.

Reported Incidents

No specific incidents or injuries have been reported at this time. The recall arises from regulatory compliance issues.

What to Do

Stop using the ovulation test immediately. Consumers should follow recall instructions provided by the manufacturer.

Contact Information

For further information, contact Changchun Wancheng Bio-Electron Co., Ltd. or consult your healthcare provider.

Key Facts

  • Recall date: November 22, 2025
  • Distribution: Texas, Georgia, California
  • Quantity recalled: 1,000 devices
  • Potential for false diagnostic results
  • Manufacturer contact: Changchun Wancheng Bio-Electron Co., Ltd.

Get Alerts for Health & Personal Care Recalls

Get instant alerts for recalls that affect you. Free forever.

Safety Assessment

Risk LevelHIGH
Severity Score
8/ 10
Affected Groups
GENERAL
Injury Types
OTHER

Product Classification

Product Details

Model Numbers
Name/Lot(Expiration): LH One Step Ovulation Test Device (Urine)/GT-LH 20251601(05-2027)
Affected States
ALL
Report Date
February 11, 2026
Recall Status
ACTIVE

Related Recalls

HIGH

Fresenius Kabi Vancomycin Injection Recalled Over Sterility Concerns

Fresenius Kabi Compounding recalled its vancomycin HCl injection on February 5, 2026, due to a lack of assurance of sterility. This Class II recall affects all lots distributed nationwide. Healthcare providers and consumers must stop using the product immediately.

Fresenius Kabi Compounding
Lack of
Read more
HIGH

Fresenius Kabi Compounding Issues Recall of Vancomycin Injection

Fresenius Kabi Compounding recalled 1,578 bags of vancomycin HCl injection on February 5, 2026. The company cited a lack of assurance of sterility as the reason for the recall. Healthcare providers and consumers should stop using the product immediately.

Fresenius Kabi Compounding
Lack of
Read more
HIGH

Pro Numb Tattoo Numbing Spray Recalled Due to cGMP Violations

Pro Numb Tattoo Numbing Spray was recalled on February 2, 2026 due to cGMP deviations. The product, containing 4% lidocaine, is distributed by Pro Numb Tattoo Numbing Spray LLC. Consumers should stop using it immediately and contact the company for further guidance.

PRO NUMB SENSITIVE SKIN
cGMP deviations
Read more