A lot of competition out here.
FDA, CDC, NIH to begin validating COVID-19 antibody tests as more enter the market
https://www.fiercebiotech.com/medtech/fda-cdc-nih-to-begin-validating-covid-19-antibody-tests-as-more-enter-market?mkt_tok=eyJpIjoiWlRrd1lXTTJZak0yWXpFNCIsInQiOiJkNWtcLzVwYWJheTQ0WVY4ZzNTdlcyVmNzYWVSYUt6eHNkMDJDY2ZOSCsyd3BUOHFZcFY0VitvSkRGZ2p1MWsyWUNHVjZDOVlPOWVpRUxCaEYzVmRXaDBDR2FcL0lIalkxNzNSNXJDNFZib0t3cHZ4S2hiZ1RObkdIK1R6VjN2bHR1In0%3D&mrkid=654904