Analysis of the Determinants of Adherence to Coadministration of Flu Vaccination With the Booster of COVID-19 Vaccine : Analysis of the Determinants of Refusal and Adherence to Coadministration of Influenza Vaccination With the Booster of COVID-19 Vaccine on Health Care Workers of the Fondazione Policlinico Universitario "A. Gemelli" IRCCS

Analysis of the determinants of refusal and adherence to the coadministration of influenza vaccination with the booster dose of anti-SARS-CoV-2 vaccine conducted on healthcare personnel of the University Polyclinic Foundation "A. Gemelli" IRCCS New evidence now suggests that co-administration of COVID-19 vaccines with inactivated vaccines is acceptable in terms of immunogenicity and reactogenicity. In particular, a recent randomized placebo-controlled phase IV study, established that both ChAdOx1 and BNT162b2 COVID-19 vaccines could be safely co-administered with seasonal influenza (SIV) vaccines adjuvanted with MF59 or derived from cell culture, without any clinically significant increase in adverse events or immunologic inference.Although limited data are available, Interim Guidelines issued by WHO suggest that such co-administration is acceptable. The U.S. Centers for Disease Control and Prevention (CDC) supports that COVID-19 vaccines can be co-administered with other vaccines, including SIV. Similarly, in October 2021 (i.e., just before the start of the 2021/2022 flu vaccination campaign), the Italian Ministry of Health gave the go-ahead for co-administration of the vaccine.Vaccination programs against COVID-19 and seasonal influenza are currently being implemented in parallel in many countries. The administration of both vaccines during the same session would have several advantages. At the individual level, it would reduce the number of necessary health visits and provide timely protection against both diseases; these individual benefits may encourage greater uptake of the two vaccines. Also from the perspective of health system organization and management, co-administration could facilitate the implementation of both vaccine programs and reduce the overall burden on health services.The primary objective of the study is to measure the modifiable and non-modifiable, subjective and objective, demographic, economic, social, cultural, occupational, logistical and personal determinants of refusal or adherence to co-administration of seasonal influenza vaccination with the booster dose of anti-SARS-CoV vaccine-Evaluate the association between refusal of co-administration and vaccine hesitancy, both general and specific for influenza and/or SARS-cov-2;Identify subgroups most at risk of refusing co-administration;Identify the most appropriate interventions and/or incentives to overcome the main determinants of refusal to co-administer;Identify the most appropriate interventions and/or incentives to overcome the main determinants of co-administration refusal..

Medienart:	Klinische Studie

Erscheinungsjahr:	2024
Erschienen:	2024

Enthalten in:	ClinicalTrials.gov - (2024) vom: 18. März Zur Gesamtaufnahme - year:2024

Sprache:	Englisch

Links:	Volltext [kostenfrei]

Themen:	610 COVID-19 Influenza, Human Recruitment Status: Completed Study Type: Observational

Anmerkungen:	Source: Link to the current ClinicalTrials.gov record., First posted: March 23, 2023, Last downloaded: ClinicalTrials.gov processed this data on March 27, 2024, Last updated: March 27, 2024

Study ID:	NCT05781191 5169
Veröffentlichungen zur Studie:

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PPN (Katalog-ID):	CTG000123390