The Margin: The coronavirus may remain in the body for a month or more — but does that mean you’re still contagious? No Comments Uncategorized New research suggests COVID-19 patients should be tested again four weeks after symptoms first appear New research suggests COVID-19 patients should be tested again four weeks after symptoms first appear 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)