Professor Till Bärnighausen (IMAGE) University of Göttingen Caption Professor Till Bärnighausen Alexander von Humboldt University Professor Director, Heidelberg Institute of Global Health Heidelberg University Hospital and the Medical Faculty of Heidelberg Credit Heidelberg University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.