Calcivis said it raised $7.1 million (£4.5 million) in new equity and grant funding for its cavity detection technology. Existing backers Archangel Investors and the Scottish Investment Bank put another $4.1 million (£2.6 million) into Edinburgh, Scotland-based Calcivis, the company said. Another $3.0 million (£1.9 million) in grant funding came from the European Commission’s Horizon 2020 […]