http://www.nationaleczema.org/smallpox/faq.html
National Eczema Association for Science and Education
This page provides answers to frequently asked questions about the smallpox vaccine and atopic dermatitis/eczema. The questions cover why someone who has eczema or atopic dermatitis and their family members should not receive the vaccine, who is at risk of having eczema vaccinatum, what are the options for a person with atopic dermatitis/eczema who comes into contact with vaccinia, and more.