https://www.itvoice.in/%e2%80%8b-%e2%80%8bmagneto-cleantech-gets-certified-and-tested-by-us-based-alg-labs-for-%e2%80%8btheir-solution-mcac-that-can-inactivate-99-998-of-human-coronavirus
​ ​Magneto CleanTech gets certified and tested by US-based ALG labs for ​their solution MCAC that can inactivate 99.998% of human coronavirus