Company says home antibody test would cost $1.20 No Comments Uncategorized Scientists are racing to develop antibody tests that can tell people if they have had Covid-19 and may be safe to go back to work. One UK company may be close to an answer. CNN’s Nick Paton Walsh reports. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to print (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on WhatsApp (Opens in new window)