Herpesvirus infection of the throat is commonly seen in herpes pharyngitis, which starts rapidly, often with obvious local symptoms such as sore throat, and may be combined with systemic symptoms such as fever, chills, and weakness of the limbs. 1. Local symptoms: typical symptoms are sudden onset of obvious sore throat, which may affect swallowing in severe cases. When examined, the mucosa of the pharynx is acutely congested, with scattered rows of needles, surrounded by redness and swelling, and if the herpes breaks out, an ulcer will be formed. 2. Systemic symptoms: the disease starts rapidly, often suddenly there will be fever, usually persistent high fever or recurrent high fever, accompanied by chills, weakness of the limbs, poor appetite, and so on, and even cause children to high fever convulsions. Throat herpes virus can also be seen in the head and face of herpes zoster, the majority of adult patients, generally less common. Therefore, when suspected of throat herpes virus infection, it is recommended to go to the ENT department of the hospital as soon as possible, after a clear diagnosis and follow the doctor’s instructions for treatment, to avoid delays in treatment.