American Academy of Pediatrics - www.aap.org
Car Seat Safety - www.aap.org/family/carseatguide.htm
Center for Disease Control & Prevention - www.cdc.gov/vaccines
Children's Medical Center - www.childrens.com
Department of State Health Services - www.dshs.state.tx.us
Poison Control - www.poisoncontrol.org
Texas Department of Family & Protective Services - www.tdprs.state.tx.us
Vaccine Information Statements (VIS) - www.cdc.gov/vaccines/Pubs/vis/default.htm
