Kaitlin Weisshappel created the update Grave's Disease.

Kaitlin Weisshappel created the update Live vs. Inactivated Vaccines.

Kaitlin Weisshappel commented on an update Timing/spacing of Vaccinations in Children in FA16 Immunization Module.

Kaitlin Weisshappel commented on an update Vaccine Development, Approval, and Safety Monitoring in FA16 Immunization Module.