It is unlikely to transmit herpes simplex virus type 2 (HSV-2) through kissing when the infected person has no symptoms. HSV-1, not typically associated with genital outbreaks like HSV-2, tends to be more common in oral herpes cases transmitted via mouth-to-mouth contact.

However, it's essential for individuals carrying HSV-2 but showing no visible signs of an outbreak or experiencing any related discomforts to communicate this aspect honestly with their partners and take necessary precautions during intimate moments as well. It's advisable that those concerned seek guidance from healthcare professionals around managing and preventing potential transmission risks even when asymptomatic.