This virus will generate typing errors, every now and then. That is, if you press the "R" key for example, it will occasionally insert another letter like "E" in the text instead. The only unusual feature of this virus is that it will only infect programs on odd-numbered days.
Disinfection & Removal
Allow F-Secure Anti-Virus to disinfect the relevant files.
For more general information on disinfection, please see Removal Instructions.