Effect of a single inactivated poliovirus vaccine dose on intestinal immunity against poliovirus in children previously given oral vaccine: an open-label, randomised controlled trial : The Lancet Posted by zedie 0 http://www.thelancet.com/journals/lancet/article/PIIS0140-6736%2814%2960934-x/abstract From the desk of Zedie. Share this:Click to share on Reddit (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Telegram (Opens in new window)Click to share on Pocket (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Like Loading...