KlamAV will not do auto scan. I get an error message saying
"I need to load a module called 'dazuko' first. This module will allow KlamAV to gain real-time access to files."
I tried to install dazuko with yum. It says " No package dazuko available."
I do not think Dazuko is available for Fedora 19. You may have to build it from sources.