It is a viral infection.
Chickenpox is not an autoimmune disease. Chickenpox is a viral communicable disease.
Chickenpox is an infectious disease, not a genetic disease
Chickenpox is not a genetic disease. It's an infectious disease caused by varicella zoster virus.
Chickenpox is a viral infectious disease. It is not a migration.
Chickenpox
Natural active immunity to chickenpox is developed by being infected with chickenpox disease.
You may read if you have chickenpox. It will not increase any risks associated with the disease.
It's a virus
Not everyone has to experience chickenpox. Vaccines are available that can help to prevent the disease in most people.
Rabies, chickenpox, and influenza are viral. Heart disease may or may not be caused by a virus.
heart disease
Chickenpox is very contagious, so that 90% of household contacts get the infection. As a result, in unimmunized populations, most adults are immune to chickenpox.