Recall Z-2494-2019 ยท N/A
Zeus Scientific, Inc.
Dynex DSX Software-IVD ELISA Assays effected as follows: DSX Assay File Software: ZEUS vl B. burgdorferi lgG-lgM.asy ZEUS vl Borrelia VlsEl-pepClO lgG-lgM.asy ZEUS Parvovirus B19 lgG (9Z7701G).asy ZEUS Parvovirus B19 lgM (9Z7701M).asy ZEUS vl HSV-1 and 2 lgM.asy ZEUS vl Sm-RNP [CF] .asy ZEUS vl Sm-RNP [CV].asy ZEUS vl CMV lgG.asy ZEUS vl CMV lgM.asy ZEUS vl EBV-VCA lgG.asy ZEUS vl EBV-VCA lgM.asy
| Date | Jul 22, 2019 |
| Status | Terminated |
| Reason | Assay files used on the open Dynex DSX Instrument to process IVD ELISA samples-programming error results in well H6 being skipped for the addition of the TMB substrate. Well H6 will generate a negative result regardless of whether the patient was negative or positive for that antibody. This could result in a potential false negative result for that assay for any patients tested in well H6. |
| Root cause | Software design |
| Action | ZEUS Scientific issued notification on 7/22/19 via E-mail and Fed Ex with copies of the Correction Letter. ZEUS Scientific has instructed the customers to immediately stop use of the installed files and to uninstall the affected files.The customers were informed that if any additional help is required with this request, ZEUS Scientific Technical Service can assist with the deletion either by phone, e-mail or an onsite visit. ZEUS Scientific is working with Dynex to trace each assay at the customer site to see if any patient samples were run on the affected well HG. Once completed, ZEUS Scient |
| Quantity | 28 Assays |
| Distribution | US nationwide distribution in the states of CA, CT, FL, KY, IN, MA, MI, NY, NJ, NH, OH, PA, TX, VA. |
| FDA record | Open on fda.gov |
510(k) clearances named in this recall
This recall record lists no 510(k) number.