Theater Krefeld is testing a new corona warning technology in a pilot project
June 9, 2021 at 6:15 p.m. Pilot project in Krefeld : Theater tests new corona warning technology – Keeping your distance is one of the most important hygiene rules in the theater. Photo: Petra Diederichs – – Krefeld A small device should help to protect against infection with coronaviruses and to track chains of infection. … Read more