Biochips enable the accurate, rapid, and high-throughput detection of DNA, RNA, polypeptides, proteins, cells, tissues, and other biological components, with great advantages in disease screening and early diagnosis.

Stay up-to-date with the latest happenings in the rapidly evolving field of In Vitro Diagnostics (IVD) in China.

Lucid Diagnostics Inc. (Nasdaq: LUCD) ("Lucid" or the "Company") a commercial-stage, cancer prevention medical diagnostics company, and subsidiary of PAVmed Inc. (Nasdaq: PAVM) ("PAVmed"), today provided a business update for the Company and reported financial results for the three months ended March 31, 2025.

Fujirebio today announced that the U.S. Food and Drug Administration (FDA) has granted 510(k) clearance for the company’s Lumipulse® G pTau 217/β-Amyloid 1-42 Plasma Ratio in-vitro diagnostic (IVD) test for the assessment of amyloid pathology in patients being evaluated for Alzheimer’s disease and other causes of cognitive decline. The test, which was granted Breakthrough Device Designation by the FDA, is the first FDA cleared blood-based IVD test in the U.S. to aid to identify patients with amyloid pathology associated with Alzheimer’s Disease (AD).

Targeted Genomics on Wednesday announced a commercial collaboration with OraSure Technologies for direct-to-consumer celiac disease testing using the OraCollect-Dx saliva collection device and GlutenID test.

Singapore-based microRNA diagnostics firm MiRxes said Thursday that it has launched an initial public offering on the Hong Kong Stock Exchange, selling 46,620,000 Hong Kong offer shares and 41,958,000 international offer shares at HK$23.30 (US$2.98) per share for approximately HK$880.5 million (US$112.8 million) in net proceeds.

U.S. President Donald Trump's executive order on drug pricing threatens Roche's (ROG.S), opens new tab planned $50 billion investment in the United States, the company said on Wednesday.

Roche (SIX: RO, ROG; OTCQX: RHHBY) announced today that the FDA has approved the VENTANA® MET (SP44) RxDx Assay, the first companion diagnostic approved to aid in determining MET (also known as c-Met) protein expression in NSQ-NSCLC patients. These patients may now be eligible for treatment with AbbVie’s c-Met-targeted therapy Emrelis™ (telisotuzumab vedotin-tllv).

China will adjust tariffs on imported U.S. products from 12:01 p.m. Wednesday, the Customs Tariff Commission of the State Council announced on Tuesday.

GRAIL, Inc. (Nasdaq: GRAL), a healthcare company whose mission is to detect cancer early when it can be cured, today reported business and financial results for the first quarter 2025.

Teal Health®, a women’s health company on a mission to eliminate cervical cancer, today announced the Food and Drug Administration’s (FDA) approval of the Teal Wand™, the first and only at-home vaginal sample self-collection device for cervical cancer screening in the United States.

The immunoassay segment accounts about 35% of the market, with no growth compared to the previous year. Domestic brands account for over 35%.