KEY MESSAGE
The purpose of this review is to provide clinicians with a concise and
practical review which summarize how to manage in the clinical settings
allergic children which have to undergo immunization practices. For this
reason, the manuscript is divided into two parts: the first one concerns
the clinical aspects of allergic reactions to vaccines, while the second
is about the management both of the children with a suspected allergic
reaction to a previous vaccine and the need to continue the vaccination
schedule, both of the children with a history of allergy to a vaccine
component.