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Vaccinations in Paediatric Solid Organ Transplant Candidates and Recipients.

Authors :
Casotti V
Stroppa P
Bravi M
Tebaldi A
Loglio A
ViganĂ² M
Fagiuoli S
D'Antiga L
Source :
Vaccines [Vaccines (Basel)] 2024 Aug 23; Vol. 12 (9). Date of Electronic Publication: 2024 Aug 23.
Publication Year :
2024

Abstract

Solid organ transplant (SOT) candidates and recipients are a fragile population, in which the presence of a pre-transplant disease leading to organ insufficiency and the post-transplant immunosuppressive treatment expose them to an increased risk of infectious diseases. The best intervention to guarantee efficient prevention of infections, with optimal cost-benefit ratio, is represented by vaccination programs; however, the response to vaccines needs that the immune system maintains a good function. This is even more relevant at paediatric age, when specific immunological conditions make transplant candidates and recipients particularly vulnerable. Paediatric patients may be naïve to most infections and may have incomplete immunization status at the time of transplant listing due to their age. Moreover, the unaccomplished development of a mature immune system and the immunosuppressive regimen adopted after transplant might affect the efficacy of post-transplant vaccinations. Therefore, every effort should be made to obtain the widest vaccination coverage before the transplantation, whenever possible. This review reports the most relevant literature, providing information on the current approach to the vaccinations in paediatric SOT candidates and recipients.

Details

Language :
English
ISSN :
2076-393X
Volume :
12
Issue :
9
Database :
MEDLINE
Journal :
Vaccines
Publication Type :
Academic Journal
Accession number :
39339984
Full Text :
https://doi.org/10.3390/vaccines12090952