Symptoms of herpes simplex virus infection include watery blisters in the skin or mucous membranes of the mouth, lips or genitals. Herpes simplex virus (HSV)-2 is periodically shed in the human genital tract, most often asymptomatically, and most sexual transmissions occur during asymptomatic shedding. These genes and their functions are summarized in the table below. In the case of a herpes virus, initial interactions occur when two viral envelope glycoprotein called glycoprotein C (gC) and glycoprotein B (gB) bind to a cell surface particle called heparan sulfate. Herpes simplex is a common viral infection. If you’ve ever had a cold sore or fever blister, you picked up the herpes simplex virus. Most cold sores are caused by herpes simplex virus type 1 (HSV-1). Other names for cold sores caused by HSV-1 are:. A closely related herpes simplex virus, HSV-2, causes most cases of genital herpes. But either HSV-1 or HSV-2 can cause a herpes sore on the face or genitals. Mothers can give the herpes virus to their baby during childbirth. If the baby is born during the mother’s first episode of genital herpes, the baby can have serious problems. Two types exist: herpes simplex virus type 1 (HSV-1) and type 2 (HSV-2). The prevalence of HSV infection worldwide has increased over the last several decades, making it a major public health concern. Recurrences generally occur in the same area each time, although their severity may vary.
What are symptoms of the herpes virus? The viruses are herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2).