Can you sue someone for not telling they have herpes even if it?

In most jurisdictions, a person can sue another person for transmitting a sexually transmitted infection (STI) if the infected person can prove that the other person knew or should have known that they had the STI and failed to disclose it before engaging in sexual activity. In the case of herpes, if a person fails to disclose that they have herpes before engaging in sexual activity, and their partner contracts herpes as a result, the infected person may have a legal claim for damages. However, the specific laws and regulations regarding STI disclosure and liability may vary depending on the jurisdiction. It's important to consult with a legal professional to determine the relevant laws and regulations in your specific case.