Microsoft Visio 2010 Viewer allows anyone to view Visio drawings and diagrams (created with Visio 5.0 through Visio 2010) inside their Microsoft Internet Explorer (versions 5 through 8) Web browser. Double-click the VisioViewer.exe program file on your hard disk to start the setup program. 2  Follow the instructions on the screen to complete the installation. 3  From Windows Explorer, double-click a Visio drawing (.vsd, .vss, .vst, .vdx, .vsx, or .vtx extension).
E. coli is a common type of bacteria that can get into food, like beef and vegetables. E. coli is short for the medical term Escherichia coli. The strange thing about these bacteria â and lots of other bacteria â is that they're not always harmful to you.
E. coli are coliform bacteria that live in the intestines of humans and animals. Most strains of E. coli are harmless, but some are known to make toxins that can cause diarrhea and illness. One E. coli strain called O157:H7 can cause severe diarrhea and kidney damage.Return to Top.ost strains of E. coli are harmless, but some are known to make toxins that can cause diarrhea and illness. One E. coli strain called O157:H7 can cause severe diarrhea and kidney damage.