There are at least 70 antibody tests being sold, but doctors now have another worry No Comments Uncategorized While antibody testing is paramount to the United States reopening safely, some experts are concerned about the abundance of tests not authorized by the FDA. CNN’s Drew Griffin investigates. 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)