HSV-2 oral infections are rare.

HSV-2, commonly known as genital herpes, is typically transmitted through skin-to-skin contact during sexual activities. Kissing alone does not usually result in the transmission of HSV-2 to a partner who doesn't have HSV-1 or 2 because it requires direct contact with infected areas.

However, if there are active sores present on the mouth (oral herpes) or genitals when kissing occurs, there is a small risk of transmitting the virus. It's important to communicate openly with your partner about any potential risks and consider using protection like dental dams for oral sex.

If you suspect you may have been exposed to HSV-2 or experience symptoms, including blisters around the genital area that can be painful and recurrent itching/burning sensations; consult healthcare provider for testing and guidance on appropriate next steps.