: European regulator to probe whether Russians were forced to participate in Sputnik vaccine trials: report No Comments Uncategorized European regulator to investigate whether ethical standards were breached. European regulator to investigate whether ethical standards were breached. 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)