Check out these amazing resources:
Your School Nurse - me - Mrs RIghter
The Allergy and Asthma Network - https://allergyasthmanetwork.org/
The American Academy of Allergy, Asthma And Immunology -- https://www.aaaai.org/
The American Lung Association - https://www.lung.org/
The Asthma and Allergy Foundation of America - https://www.aafa.org
CDC - https://www.cdc.gov/asthma/default.htm
The Impact Clinic at Children's National Hospital - https://childrensnational.org/departments/impact-dc-asthma-clinic/resources-for-families