Final answer:
Laboratory testing for genital herpes involves serological testing, NAT, virus cultures, and immunostaining methods.
Step-by-step explanation:
Laboratory testing for genital herpes involves several methods. One common method is serological testing, which detects antibodies to the virus in the blood. Another method is nucleic acid testing (NAT), which detects the presence of the virus itself. Additionally, virus cultures and immunostaining methods can be used to diagnose herpes infections from lesions. These tests can provide accurate and rapid results, helping healthcare professionals identify and treat genital herpes.