Herpes simplex virus

Herpes simplex virus 1 and 2, also known by their taxonomical names Human alphaherpesvirus 1 and Human alphaherpesvirus 2, are two members of the human Herpesviridae family, a set of new viruses that produce viral infections in the majority of humans. Both HSV-1 and HSV-2 are common and contagious.
== Symptoms ==
* Tingling, itching, or burning. Before the blisters appear, the skin may tingle, itch, or burn for a day or so.
* Sores. One or more painful, fluid-filled blisters may appear. ... 
* Flu-like symptoms. ... 
* Problems urinating. ... 
* An eye infection (herpes keratitis).
Category:Herpes
Category:Viruses