What is the difference between viruses and bacteria? - Tomorrow Today - 06.04.2008To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoSebastian Katzer04/07/2008April 7, 2008What is the difference between viruses and bacteria? - Tomorrow Today - 06.04.2008https://p.dw.com/p/DdCbAdvertisement