Immun Admin, Each Add'l Live Intranasal
Additional administration of live vaccines through the intranasal route beyond the first, emphasizing the ongoing effort to achieve comprehensive immunization.
CPT code 90477 involves the additional administration of live vaccines through the intranasal route beyond the first, emphasizing the ongoing effort to achieve comprehensive immunization. This procedure underscores the commitment to ensuring individuals receive multiple doses for broad protection against specific diseases through the unique intranasal delivery method.