Herpes simplex virus type 1 (HSV1) infects most humans and remains lifelong in the body in latent form within the PNS. The virus can be reactivated by stress, immunosuppression etc, and in some people it then causes cold sores.
Keywords: APOE-e4; Alzheimer's Disease; HSV1.
© 2021. The Author(s), under exclusive license to Springer Nature Switzerland AG.