GUS BURNS: ‘Within six months, University of Michigan animal testing laboratories accidentally lost a mutant rabbit, poisoned nearly 11,500 zebra fish with bleach, caused 53 mice to die of thirst and gave an unknown number of mice terminal gastrointestinal cancer, federal records show… Four legally required letters detailing the research animal losses, which occurred between … Continue reading University of Michigan lab lost mutant rabbit, poisoned fish, gave mice cancer, reports show