PERTH, Australia – Researchers at the QIMR Berghofer Medical Research Institute in Queensland have developed a way of testing whether COVID-19 patients’ immune systems are gearing up to fight the virus that causes the disease.

Royal Philips NV is expanding its cardio footprint with the acquisition of Biotelemetry Inc., a manufacturer of remote medical technologies, for $2.8 billion, or $72 per share. The proposed deal, announced Friday, furthers Philips’ goal of providing integrated solutions across the care continuum, with Biotelemetry’s cardiac diagnostics and monitoring tools joining Philips’ line of hospital-based patient monitoring solutions. Philips expects the Biotelemetry business to contribute to sales growth and EBITA margin in 2021 and deliver double-digit growth and improve profit margins to more than 20% by 2025.

HONG KONG – A new prototype hand-held device coupled with an artificial intelligence (AI)-powered app could make it possible for women to screen for breast cancer at home cheaply and efficiently. The device, the Blue Box, is the brainchild of Judit Giro? Benet, a 23-year-old junior specialist at the Center for Embedded Cyber-physical Systems at the University of California, Irvine, who is working with her Taiwanese partner Billy Chen to get their Blue Box to market.

The U.S. FDA granted a breakthrough device designation to Exero Medical Ltd.’s implantable smart sensor for early detection of anastomotic leaks after gastrointestinal (GI) surgery. The device continuously monitors the GI tract near the surgical site to alert providers about potentially deadly leaks.

As COVID-19 cases surge across the U.S., there is growing demand for greater access to testing to rein in the pandemic. On Wednesday, the U.S. FDA granted an emergency use authorization (EUA) to Abbott Laboratories for at-home use of the company’s Binaxnow COVID-19 Ag Card Home Test. Abbott has teamed up with Miami-based telehealth provider Emed to distribute and administer the tests, with an expected 30 million in the first quarter of 2021.

PARIS – Braintale SAS has completed a $1.2 million seed round towards its portfolio of digital quantification and prediction medical devices for neurology and intensive care. This funding round, including a loan from Bpifrance, attracted investment from business angels, as well as industry and health care professionals.

Clinics, urgent care centers, busy hospitals, and patients can count on Hemoscreen, a miniaturized point-of-care hematology analyzer made by Pixcell Medical Technologies Ltd., to provide accurate complete blood count (CBC) results, according to a study published in the Journal of Applied Laboratory Medicine. The study found the small unit better differentiates between cells and adapts to inference than conventional laboratory blood analysis.

Genetesis Inc. received good news from the U.S. FDA in the form of a breakthrough device designation for Cardioflux for the diagnosis of myocardial ischemia and infarction in patients with symptoms suggestive of acute coronary syndrome. Mason, Ohio-based Genetesis provides biomagnetic imaging solutions with an eye toward ensuring safety. Its solution already has made an impression on clinicians.

In what U.S. FDA commissioner Stephen Hahn billed as “a major milestone” in testing for the COVID-19 pandemic, the FDA has granted an emergency use authorization (EUA) to Ellume Ltd., of East Brisbane, Australia, for the company’s COVID-19 home test. The rapid lateral-flow test for antigen detection can be obtained without prescription and will return results to the at-home user in 20 minutes, according to the FDA’s Dec. 15 statement.