What does herpes look like?

Small Blister: Herpes usually looks like a small blister. Classically, the blister or blisters appears to be on top of red skin. These blisters can be found on the genitals and can also be found on other areas. Often they are very painful. The fluid found within the vesicle contains the virus and is very contagious.

See image: Cluster of small blisters with surrounding redness; blisters break and form scabs.