First of all, usb is the connection type. The storage device you're talkign about is called a thumb drive. But to answer your question, you just need to scan it with an antivirus software such as AVG (which can be downloaded from download.com).
A USB virus is a piece of malware that is transmitted by a flash drive...
Viruses can be transported via USB. If with USB pen, you meant USB stick. It is very possible it contained a virus. If you meant a Digital pen, then it's an absolute "no", not possible.
Depends on how the virus is coded and what its created to target.
how can i remove usbcillin
Yes
Some of them can. It depends on the virus and the replication method.
Scan or if not, you need to reformat it.
The best way is to plug the USB device into a clean computer that has a full and updated antivirus.
Yes, it is extremely easy to transfer a virus through a USB drive. Pretty much anything that can transfer a file can transfer a virus.
Transfer the executable file hosting the virus from the PC to the flash drive.
it is usb and has no drivers. it is not the problem of your usb device. there is virus on your system. the number of times you plug into the computer. the virus gets into usb. so early as possible format windows.
You can install antivirus from a CD or save the file on a usb stick and bring it over to the computer. However, you will not be able to get the latest updates.