Herpes Simplex Virus 1 Induced Ferroptosis Contributes to Viral Encephalitis mBio Cold sore triggers vary from person to person, but HSV is an opportunistic infection. That means it rears its ugly head when, for whatever reason, your immune system is too weak to Herpes Simplex Virus 2 gG2 Protein The Native Antigen Company HERPES VIRUSES reactivation Sequence of events** When a person is suffering from chronic stress, excess Cortisol and Adrenaline lowers their Glutathione. Glutathione is the body's most important antioxidant. Insufficient Glutathione reduces the