| Centers for Disease Control and Prevention |
| Massachusetts General Hospital Pre-travel Providers' Rapid Evaluation Portal (Pre-Travel PREP) http://gten.travel/prep/prep |
| Child Welfare Information Gateway: Adoption www.childwelfare.gov/topics/adoption/ |
| North American Council on Adoptable Children www.nacac.org |
| The US State Department Bureau of Consular Affairs Information on Intercountry Adoption adoption.state.gov |
