PARIS – Gleamer SAS said Radiology published compelling results from a study evaluating the performance of its artificial intelligence (AI) system Boneview, which helps radiologists and emergency doctors detect and localize fractures. This is the first study to evaluate the performance of AI-assisted health care professionals in locating bone fractures on all appendicular X-rays.

LONDON – Regeneron Pharmaceuticals Inc.’s antibody cocktail, Regen-Cov, has been shown to significantly reduce mortality in seriously ill hospitalized COVID-19 patients who have failed to mount their own immune response against the SARS-CoV-2 virus. Among these seronegative patients, the casirivimab/imdevimab monoclonal antibody mixture reduced deaths by 20% (p=0.001) in the U.K. Recovery trial.

A new 3D printing technique has allowed University of Nottingham researchers to tailor-make artificial body parts and other medical devices that are both implantable and bacteria-resistant. The multi-materials manufactured in the study were also adapted to 3D printing technology that is able to offer devices that can better meet the need of the patient and minimize the surgeries led by device failure that increase the risk of infections.

There’s been a mixed bag of data from Astrazeneca plc’s efforts against COVID-19, after data suggested Pfizer Inc.’s rival vaccine is more effective against the Delta variant and the failure of a trial involving its long-acting antibody therapy.

LONDON – Controversy over the quality of the data supporting approval of Biogen Inc.’s Aduhelm (aducanumab), and FDA’s requirement for a phase IV study to demonstrate real-world evidence of the effectiveness of the drug, has put the spotlight on the need for better dementia diagnostics, both to stratify trials and to track any reduction in clinical decline.

LONDON – The Delta variant of SARS-CoV-2 originally identified in India is causing more serious illness and reducing the effectiveness of vaccines compared to the Alpha (Kent) variant, according to a nationwide study covering Scotland’s whole population of 5.4 million.

PARIS – Affluent Medical SAS aims to raise $40 million on the Euronext Paris regulated market to finalize the development of three minimally invasive prostheses in urology and interventional cardiology. The Aix-en-Provence, France-based med-tech will issue 3,387,210 new shares. Affluent has already received subscription pledges exceeding $24 million, including $12 million from funds managed by Paris-based Truffle Capital.

Eyeyon Medical Ltd. has won CE mark approval for its flagship product, Endoart, a synthetic implant that replaces the human endothelium, which the body can’t regenerate. Designed to treat chronic corneal edema, it could help to reduce the long wait times for human donor corneas. Approval was based on a first-in-human trials involving 22 patients who received Endoart implants and were followed for 24 months.

Medtrace Pharma A/S raised $30 million in a series B round to ramp its platform for production, infusion and analysis of ¹⁵O-water in medical imaging. Swiss-based Swisscanto Invest, along with fund managers ATP and Bankinvest group from Denmark, are the lead investors. “We can now ramp our European and U.S. expansions plans in myocardial perfusion imaging and in other indications in need of perfusion data,” Martin Stenfeldt, CEO and co-founder of Medtrace, told BioWorld.