Can other devices connected to the internet via the same wi-fi connection become infected too such as my blackberry? I know it won’t make much difference to my phone but could it reinfect my computer later? The phone hasn’t been plugged into the computer via the usb since the virus but it is connected to the internet via wi-fi.


No it can’t. Your blackberry runs a different operating system.
As for the virus; just backup your important files, format your pc, and resintall your os.
It is completely possible for the virus to go from your computer, to your phone, and then back to your computer. Run with an antivirus and malware scanner.
TrendMicro Housecall, Avast! antivirus and Malwarebytes antimalware are all quite effective.
It never infect. The virus only run in your current OS and based like that.
Just run EMSISOFT ANTIMALWARE to remove the virus. It definitely helps you too….
Why is it infected? Don’t you have any security?
RUN your anti-virus.