The first time you are infected with the varicella-zoster virus, you will develop chickenpox.However, even after recoveryvirusis a nerve (Dorsal root ganglion)HidingWe are doing it.This latent virus develops when you are stressed or your immune system is weakened.They grow and reach the skin through the sensory nerves. As a result, red papules and blisters appear in a band along the course of the nerves. It is important to start treatment with antiviral drugs as soon as possible.