For information about childrens asthma see Huff and Puff from St. Johns Children's Hospital.
KIDS COUNT Data Center contains state- and city-level data for over 100 measures of child well-being. This easy-to-use, powerful online database allows you to generate custom reports for a geographic area (Profiles) or to compare areas on a topic (Ranking, Maps, and Line Graphs).
Visit healthychildren.org for information about healthy living, safety, health issues, news, tips and tools and much more. Health Children has information for your child from prenatal through young adult.
The CDC has created a great site full of educational materials and games for kids. The site is called Bam! - Body and Mind Check it out today.