Safety of uSCIT-MPL-4: prevalence and risk factors of systemic reactions in real life

Safety of subcutaneous and sublingual immunotherapy with allergoids in children: a real-life pharmacovigilance study

Aims: Allergen-specific immunotherapy uses a sublingual (sublingual immunotherapy [SLIT]) or subcutaneous (subcutaneous immunotherapy [SCIT]) route. This pharmacovigilance study aimed to determine the number and type of adverse drug reactions (ADRs) for SLIT and SCIT using carbamylated monomeric allergoids (CMAs) in children. Materials & methods: This pharmacovigilance study analyzed real-world post-marketing reports collected from a safety database of Lais sublingual tablets and injective Lais-in, containing CMAs for over 10 years. Results & conclusion: From January 2009 to September 2022, 26,107 doses of Lais-in were administered in children; only two nonserious related ADRs (incidence: 0.000077%) were reported. Regarding SLIT, the results showed only 12 spontaneous nonserious ADR reports (incidence: 0.000004%). These data showed the excellent safety profile of both SLIT and SCIT CMAs.

MicroCrystalline Tyrosine-adsorbed immunotherapy

PURPOSE OF REVIEW

The purpose of this article is to provide an overview of the literature pertaining to the use of MicroCrystalline Tyrosine (MCT) in the immunotherapy with an emphasis on recent developments.

RECENT FINDINGS

In addition to significant effectiveness and safety profiles, additional aspects of interest such as booster immunotherapy concepts, sustained clinical effects, long-term efficacy and disease-modifying effects are being focused on in the recently published studies. The depot adjuvant MCT also shows potential in promising disease-challenge models such as for malaria and melanoma.

SUMMARY

MCT-adsorbed immunotherapy products have been shown to provide convincing overall safety, tolerability and efficacy outcomes, as well in vulnerable groups such as children and asthmatic patients.