I understand that few reactions in various companies producing Metformin were seen by known guys in last 2-3 days. I saw a proactive clarification from other company (Granules) stating that their preliminary tests have confirmed against news flowing and their product is safe although they continue to do detailed investigation. I know that no company will accept it till FDA / EU health authorities take any action based on their internal findings. Let us see how it unfolds & impact will be keenly monitored by Indian pharma industries.