Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced its financial results for the fourth quarter and year ended Dec. 31, 2023.

CareDx, Inc. (Nasdaq: CDNA) today reported financial results for the fourth quarter and full year ended December 31, 2023.

Natera, Inc. (NASDAQ: NTRA), a global leader in cell-free DNA testing, today reported its financial results for the fourth quarter and year ended December 31, 2023.

In 2023, a total of 12,213 first registrations, renewals of registrations and changes of registrations of medical devices were approved by NMPA, representing an increase of 2.3% in the total number of registration approvals compared with 2022.

OraSure Technologies, Inc. (NASDAQ: OSUR), a leader in point-of-care and home diagnostic tests, sample management solutions, and microbiome laboratory and analytical services, today announced its financial results for the three months ended December 31, 2023.

Agilent Technologies Inc. (NYSE: A) today reported revenue of $1.66 billion for the first quarter ended Jan. 31, 2024, a decline of 5.6% reported and 6.4% core(1) compared to the first quarter of 2023.

At the early stage of development of chemiluminescence in China, many manufacturers have gone through a road of breakthrough of unique items in the market, and of course, the expansion of some items has also provided important value to clinical practice.

EnsoData has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its machine learning-based diagnostic for sleep apnea and other sleep disorders that uses data from pulse oximetry (pulse ox) devices.

DiaCarta, Inc. ("DiaCarta"), a pioneer in molecular diagnostic test development for cancer and infectious diseases, today announced that it has established a strategic collaboration with OncoAssure Ltd, an Irish medical diagnostics company. The focus of the collaboration is to commercialize OncoAssure's groundbreaking Prostate test which is designed to identify patients with a lower risk of prostate cancer recurrence, guiding decisions on active surveillance or reduced monitoring post-treatment.

Mainz Biomed N.V. (NASDAQ:MYNZ) (“Mainz Biomed” or the “Company”), a leader in molecular genetics diagnostic solutions for early cancer detection, announced today a strategic partnership with TomaLab to launch the Company’s flagship product, ColoAlert® in Italy. TomaLab is one of Italy’s premier biotechnology laboratories and is based in Milan. The partnership signifies a major step forward in enhancing colorectal cancer screening and diagnostics within the Italian healthcare system as it enables the implementation of ColoAlert® into Italy's robust healthcare framework, providing patients with access to a cutting-edge diagnostic solution that combines convenience with clinical excellence.

Researchers at the Washington University in St. Louis and Lund University in Sweden have taken a step closer toward developing a blood test that could be used during an annual doctor’s office visit to help catch cases of Alzheimer’s disease.

Scientific instruments maker Agilent Technologies has promoted Padraig McDonnell to CEO-elect and chief operating officer. He will become president and CEO in May, and will also join the company’s board of directors at that time.

QuidelOrtho announced today that it terminated President and CEO Douglas Bryant, effective immediately.

Veracyte, Inc. (Nasdaq: VCYT) today announced financial results for the fourth quarter and full year ended December 31, 2023.

Guardant Health, Inc. (Nasdaq: GH), a leading precision oncology company, today reported financial results for the quarter and full year ended December 31, 2023.