Infection with alternate frequencies of SARS-CoV-2 vaccine boosting for patients undergoing antineoplastic cancer treatments

© The Author(s) 2023. Published by Oxford University Press..

Patients undergoing antineoplastic therapies often exhibit reduced immune response to COVID-19 vaccination, necessitating assessment of alternate booster vaccination frequencies. However, data on reinfection risks to guide clinical decision making are limited. Here, we quantified reinfection risks for patients undergoing distinct antineoplastic therapies, given alternative frequencies of boosting with Pfizer-BioNTech BNT162b2. Integrating antibody data following vaccination with long-term antibody data from other coronaviruses in an evolutionary framework, we estimated infection probabilities based on antibody levels and calculated cumulative probabilities of breakthrough infection for alternate booster schedules over 2 years. Annual boosting reduced risks for targeted or hormonal treatments, immunotherapy, and chemotherapy-immunotherapy combinations similarly to the general population. Patients receiving no treatment or chemotherapy exhibited higher risks, suggesting that accelerated vaccination schedules should be considered. Patients treated with rituximab therapy presented the highest infection risk, suggesting that a combination of frequent boosting and additional interventions may be warranted for mitigating SARS-CoV-2 infection.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:115

Enthalten in:

Journal of the National Cancer Institute - 115(2023), 12 vom: 06. Dez., Seite 1626-1628

Sprache:

Englisch

Beteiligte Personen:

Townsend, Jeffrey P [VerfasserIn]
Hassler, Hayley B [VerfasserIn]
Emu, Brinda [VerfasserIn]
Dornburg, Alex [VerfasserIn]

Links:

Volltext

Themen:

Antibodies, Viral
Antineoplastic Agents
BNT162 Vaccine
COVID-19 Vaccines
Journal Article
Research Support, U.S. Gov't, Non-P.H.S.

Anmerkungen:

Date Completed 11.12.2023

Date Revised 12.03.2024

published: Print

Citation Status MEDLINE

doi:

10.1093/jnci/djad158

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM360981364