herpes simplex blisters on hands
Infections are categorized based on the part of the body infected. Herpes simplex is a viral infection caused by the herpes simplex virus. Herpes Simplex Virus 1 2 Herpes simplex virus 1 and 2 hsv 1 and hsv 2 also known as human herpesvirus 1 and 2 hhv 1 and hhv 2 are two members of the human herpesviridae family a set of viruses that produce viral infections in the majority of humans.