HEP C and Saudi Residence

Hi Everyone and i hope we are help other to know more about things and share info


My question is about Hep C, the case would be in general some one was infected then treated .


the scenarios starts that he will have an anti bodies for sure because of the previous infection.


so can someone share the first step on the Hep c test the authorities require ? and which Hep C test they ask to find out the infection


and will they require a PCR which can say negative or Positive


just speaking loudly.. Asking for a friend 


Thanks everyone