FDAOctober 31, 2023device
The 4Kscore Test, an in vitro serum or plasma test that combines the results of four immunoassays (Roche Elecsys total PSA (prostate specific antigen), Roche Elecsys free PSA, intact PSA, and human kallikrein 2) into a single numerical score that also incorporates the following information: a pat...
Official recall recorded by the U.S. Food & Drug Administration.
The hazard
Mathematical modeling of the 4Kscore with and without DRE information was recently performed on over 3,000 specimens. DRE information is a required component of The 4Kscore Test.
What to do
FDA enforcement status: Ongoing
Brands named
bioreference healthbioreference
UPCs
00850038860004
Recall history
Other federal recalls tied to the same brand — a factual pattern, straight from the source data.
- CPSCDiamond Wipes International Recalls CVS Health Medicated Hemorrhoidal Wipes Due to Risk of Serious Injury or Death from Child Poisoning; Violate Mandatory Standard for Child-Resistant Packaging2026-07-02
- FDABuprenorphine HCl, CIII, Injection, 0.3 mg/mL, 5 x 1 mL Single Dose Vials per Carton, Rx Only, For Intramuscular or Intravenous use, Manufactured for: Endo USA, Malvern, PA 19355, NDC 42023-179-052026-06-12
- FDAPrimidone Tablets, USP, 250 mg, 100 Tablets (10 x 10 unit dose blister) per carton, Rx only, Distributed by: American Health Packaging, Columbus, Ohio 43217. Carton NDC: 68084-203-01; Individual Dose NDC: 68084-203-112026-05-01
- FDAPrimidone Tablets, USP, 50 mg, 100 Tablets (10 x 10 unit dose blister) per carton, Rx only, Distributed by: American Health Packaging, Columbus, Ohio 43217. Carton NDC: 68084-202-01; Individual Dose NDC: 68084-202-112026-05-01
- FDAVitamin B-Complex, Vitamin C & Folic Acid Dietary Supplement Oral Liquid, Contains: Folic Acid 799 mcg/5mL, Delivers 5 mL per oral syringe, (Nephronex), Mfg By: LLORENS; Pkg by: Safecor, Columbus, OH. NDC 54859-0516-082026-05-01
- CPSCAdult Portable Bed Rails Recalled Due to Risk of Serious Injury or Death from Entrapment and Asphyxiation; Violate Mandatory Standard for Adult Portable Bed Rails; Imported by Hepo Care Medical Equipment Online2026-04-30
- FDAAtomoxetine Capsules HCL, 10 mg Capsules in unit dose foil strip, strips are packed in cartons of 100, Rx Only, Pkg by: Safecor, Columbus, OH 43204. NDC: 64380-474-012026-04-30
- FDAOptase Dry Eye Intense Drops (Glycerin 0.2%), packaged in 0.33 fl oz, Sterile, Manufactured for Scope Health Inc., 79 Madison Ave., 8th Floor, New York, NY 10016, USA, NDC 72972-002-01.2026-04-20
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