Virus check email on pc and iPhone 6

Norton Security | Norton Internet Security
1

I can run a virus check on PC anyone know how to run a check on emails on PC and iPhone 6?

2

There is no anti virus from Norton on the Apple IOS devices.

On your PC, you need to be sure not to click on any link in an email from anyone you do not recognize. If you do this by mistake, the real time scanners should catch anything with malware.