iPhone has a virus need help to remove
How do I remove a virus
iPhones cannot be hacked or infected with Virus / Malware / Spyware by merely clicking on a link in Safari, unless you have intentionally downloaded spurious softwares or unauthorised apps directly from internet and installed on your iPhone or/and have Jail Broken.
You need to look at the way you share your sensitive and valuable informations of your device with your friends and family members.