https://www.reuters.com/article/us-health-coronavirus-smiths-group/uk-tech-firm-smiths-to-aid-covid-19-antibody-test-production-idUSKBN2491K0

Technology firm Smiths Group said on Wednesday it would help produce a blood-based COVID-19 antibody test approved by the British healthcare regulator, another move by the company to develop products to combat the pandemic.