MIT Media Labs spinoff Empatica Inc. secured the CE mark for its Aura system, a wearable solution for the monitoring and early alert of respiratory infections, including COVID-19. For use with people 14 and older, Aura is commercially available in Europe and the U.K., and for pilot purposes in the U.S. – pending FDA authorization. Aura’s algorithm analyzes vital signs from Empatica smartwatches, comparing data against the wearer’s historical baselines. In validation studies, Aura was able to detect patients with possible H1N1 influenza, rhinovirus or SARS-CoV-2 infection with 0.94 sensitivity. Detection occurred on average two days after infection.

Medi-Scan Inc. has emerged from stealth mode with cloud-based software that converts the data on ultrasound analog 2D grayscale images into a digital 3D high-definition (HD) format in less than two minutes. The company is currently focusing its efforts on the heart and lungs, with the aim of providing quick, point-of-service evaluation and triaging of patients with heart disease and other conditions, including COVID-19.

HONG KONG – The Korea Advanced Institute of Science and Technology (KAIST) is making headway with its 3D holotomography technology, which enables a more accurate and systematic way to view cell-to-cell interactions. This could be a game changer for assessing cell therapy.

PARIS – Median Technologies SA has unveiled a new clinical development plan for its Ibiopsy platform to provide early diagnosis of lung cancer in at-risk populations using low dose CT scans. Median executives said they hope to demonstrate the potential of deep learning in identifying lung lesions and characterizing them as malignant or benign.

Corvista Health Inc. has raised $65 million in a series C equity financing led by Ambix Life Science Fund I LP. The new funds are earmarked for ongoing research, product development and commercialization of the company’s noninvasive, point-of-care (POC) solution for rapid detection of heart disease. Joining Ambix in the round were Medventure Partners and several new and existing investors. With this latest infusion, Corvista has raised a total of nearly $100 million.

A bad patient experience with telehealth can blunt adoption regardless of the incentives for developers and doctors. Griffin Mulcahey, chief compliance officer at Wheel Health Inc., of Austin, Texas, said during a recent webinar that users of these digital health apps and telemedicine programs may need assistance to get up to speed on an application, a critical effort that may make the difference between success and failure in telehealth.

The FDA has granted de novo authorization to Fifth Eye Inc. for its Analytic for Hemodynamic Instability (AHI), a machine learning (ML)-based, real-time indicator of patient deterioration. Commercialization of the software device, which continuously monitors patients with an electrocardiogram (ECG) for signs of deterioration, got underway on March 1.

A new study by Mayo Clinic and Nference Inc. researchers suggests that prior childhood and adult vaccinations for illnesses such as polio, measles and flu may provide protection against COVID-19 infection. The study, which analyzed patient data using Nference artificial intelligence (AI) software, underscores the critical role immunizations play in curbing the spread of diseases and preventing future pandemics. “What we discovered represents compelling evidence that vaccinations are a critical element in prevention of disease, even diseases one doesn’t anticipate,” said Venky Soundararajan, co-founder and chief scientific officer of the Cambridge, Mass.-based company.

Big name investors think January AI Inc. is onto something sweet with its breakthrough diabetes management technology. Investors added $8.8 million to the company's finances, bringing its total capital raised to date to $21 million. Felicis Ventures, which previously invested in Fitbit and Modern Health, joined Hand Capital and Marc Benioff in the latest round.

HONG KONG – Vuno Inc. saw its shares soar on their first day of trading on the Kosdaq board with a $33.4 million IPO. The shares closed at ₩32,150 (US$28.89) on Feb. 26. Vuno had priced the 1.8 million new shares on offer at ₩21,000, exceeding its desired range of ₩15,000 to ₩19,500 and raising ₩37.8 billion, or $33.4 million, to boot.