Exact Sciences Corp. (NASDAQ: EXAS), a leading provider of cancer screening and diagnostic tests, today announced the U.S. Food and Drug Administration (FDA) approved the Cologuard Plus™ test, the company’s next generation multitarget stool DNA test. The Cologuard Plus test is now approved for adults ages 45 and older who are average risk for colorectal cancer (CRC).

Diasorin (FTSE MIB: DIA) today announced it has submitted a 510(k) premarket notification to the U.S. Food and Drug Administration (FDA) for the LIAISON PLEX® Gram-Negative Blood Culture Assay, the second of the three molecular multiplexing panels for Blood Culture identification on the LIAISON PLEX®.

The US Food and Drug Administration said Tuesday that it plans to reclassify several types of qualitative and quantitative hepatitis B virus (HBV) tests as moderate risk Class II devices from their current classification as high-risk Class III devices.

Today, the Association for Diagnostics & Laboratory Medicine (ADLM, formerly AACC) released the latest results from an ongoing survey that ADLM has been conducting to determine how the Food and Drug Administration's (FDA's) final laboratory developed tests rule will impact patient care. The survey found that, under the FDA rule, individuals from rural and historically marginalized communities will have severely limited access to vital tests, which could lead to harmful and even life-threatening delays in diagnosis and treatment.

QuidelOrtho announced Thursday that its Vitros syphilis assay has received 510(k) clearance from the US Food and Drug Administration and is now available globally.

Illumina, Inc. (NASDAQ: ILMN), a global leader in DNA sequencing and array-based technologies, today announced Food and Drug Administration (FDA) approval of its in vitro diagnostic (IVD) TruSight™ Oncology (TSO) Comprehensive test and its first two companion diagnostic (CDx) indications.

The Association for Molecular Pathology and Michael Laposata, a pathologist at the University of Texas Medical Branch-Galveston, have filed a lawsuit against the US Food and Drug Administration challenging the agency's May 6 final rule on laboratory-developed tests (LDTs).

The US Food and Drug Administration announced on Friday that it has granted de novo marketing authorization to an over-the-counter test for syphilis antibodies manufactured by NowDiagnostics.

The US Food and Drug Administration recently granted Emergency Use Authorization for an over-the-counter combination COVID-19 and influenza test developed by Acon Laboratories.

Thermo Fisher Scientific Inc., the world leader in serving science, today announced that its SeCore™ CDx HLA A Sequencing System has been granted 510(k) clearance by the United States Food and Drug Administration (FDA) for use as a companion diagnostic with TECELRA® (afamitresgene autoleucel), Adaptimmune’s newly approved T-cell receptor (TCR) therapy for the treatment of adults with unresectable or metastatic synovial sarcoma who have received prior chemotherapy, are HLA-A*02:01P, -A*02:02P, -A*02:03P, or -A*02:06P positive and whose tumor expresses the MAGE-A4 antigen as determined by FDA-approved or cleared companion diagnostic devices. Synovial sarcoma is a rare, soft tissue cancer that most commonly impacts young adults.1,2