Pandemic paradox: How the COVID-19 crisis transformed vaccine hesitancy into a two-edged sword

The rapid development of COVID-19 vaccines was a landmark achievement that saved millions of lives. However, this success also intensified vaccine hesitancy, as misinformation, evolving public health guidelines, and growing distrust in institutions fueled anti-vaccine sentiment. In this opinion piec...

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Main Authors: Esteban Ortiz-Prado, Isaac A. Suárez-Sangucho, Jorge Vasconez-Gonzalez, Pablo A. Santillan-Roldán, Melisa Villavicencio-Gomezjurado, Camila Salazar-Santoliva, Andrea Tello-De-la-Torre, Juan S. Izquierdo-Condoy
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Human Vaccines & Immunotherapeutics
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Online Access:https://www.tandfonline.com/doi/10.1080/21645515.2025.2543167
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author Esteban Ortiz-Prado
Isaac A. Suárez-Sangucho
Jorge Vasconez-Gonzalez
Pablo A. Santillan-Roldán
Melisa Villavicencio-Gomezjurado
Camila Salazar-Santoliva
Andrea Tello-De-la-Torre
Juan S. Izquierdo-Condoy
author_facet Esteban Ortiz-Prado
Isaac A. Suárez-Sangucho
Jorge Vasconez-Gonzalez
Pablo A. Santillan-Roldán
Melisa Villavicencio-Gomezjurado
Camila Salazar-Santoliva
Andrea Tello-De-la-Torre
Juan S. Izquierdo-Condoy
author_sort Esteban Ortiz-Prado
collection DOAJ
description The rapid development of COVID-19 vaccines was a landmark achievement that saved millions of lives. However, this success also intensified vaccine hesitancy, as misinformation, evolving public health guidelines, and growing distrust in institutions fueled anti-vaccine sentiment. In this opinion piece, we explore the paradoxical legacy of the COVID-19 vaccination campaign – how a global scientific triumph simultaneously gave rise to an emboldened anti-vaccine movement. Drawing on international data, we highlight the association between baseline vaccine acceptance and subsequent booster uptake and interpret these trends through the lens of the Health Belief Model. We further examine the psychological, cultural, political, and structural drivers of hesitancy and outline key strategies to rebuild public trust. Addressing this crisis requires proactive, evidence-informed, and culturally sensitive approaches to safeguard the future of global immunization efforts.
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id doaj-art-6c824f2b856f428b8ffcf57e0613a8e4
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publishDate 2025-12-01
publisher Taylor & Francis Group
record_format Article
series Human Vaccines & Immunotherapeutics
spelling doaj-art-6c824f2b856f428b8ffcf57e0613a8e42025-08-20T03:03:57ZengTaylor & Francis GroupHuman Vaccines & Immunotherapeutics2164-55152164-554X2025-12-0121110.1080/21645515.2025.2543167Pandemic paradox: How the COVID-19 crisis transformed vaccine hesitancy into a two-edged swordEsteban Ortiz-Prado0Isaac A. Suárez-Sangucho1Jorge Vasconez-Gonzalez2Pablo A. Santillan-Roldán3Melisa Villavicencio-Gomezjurado4Camila Salazar-Santoliva5Andrea Tello-De-la-Torre6Juan S. Izquierdo-Condoy7One Health Research Group, Faculty of Health Science, Universidad de Las Americas, Quito, EcuadorOne Health Research Group, Faculty of Health Science, Universidad de Las Americas, Quito, EcuadorOne Health Research Group, Faculty of Health Science, Universidad de Las Americas, Quito, EcuadorOne Health Research Group, Faculty of Health Science, Universidad de Las Americas, Quito, EcuadorOne Health Research Group, Faculty of Health Science, Universidad de Las Americas, Quito, EcuadorOne Health Research Group, Faculty of Health Science, Universidad de Las Americas, Quito, EcuadorOne Health Research Group, Faculty of Health Science, Universidad de Las Americas, Quito, EcuadorOne Health Research Group, Faculty of Health Science, Universidad de Las Americas, Quito, EcuadorThe rapid development of COVID-19 vaccines was a landmark achievement that saved millions of lives. However, this success also intensified vaccine hesitancy, as misinformation, evolving public health guidelines, and growing distrust in institutions fueled anti-vaccine sentiment. In this opinion piece, we explore the paradoxical legacy of the COVID-19 vaccination campaign – how a global scientific triumph simultaneously gave rise to an emboldened anti-vaccine movement. Drawing on international data, we highlight the association between baseline vaccine acceptance and subsequent booster uptake and interpret these trends through the lens of the Health Belief Model. We further examine the psychological, cultural, political, and structural drivers of hesitancy and outline key strategies to rebuild public trust. Addressing this crisis requires proactive, evidence-informed, and culturally sensitive approaches to safeguard the future of global immunization efforts.https://www.tandfonline.com/doi/10.1080/21645515.2025.2543167COVID-19vaccinesanti-vaccine movementpublic healthSARS-CoV-2
spellingShingle Esteban Ortiz-Prado
Isaac A. Suárez-Sangucho
Jorge Vasconez-Gonzalez
Pablo A. Santillan-Roldán
Melisa Villavicencio-Gomezjurado
Camila Salazar-Santoliva
Andrea Tello-De-la-Torre
Juan S. Izquierdo-Condoy
Pandemic paradox: How the COVID-19 crisis transformed vaccine hesitancy into a two-edged sword
Human Vaccines & Immunotherapeutics
COVID-19
vaccines
anti-vaccine movement
public health
SARS-CoV-2
title Pandemic paradox: How the COVID-19 crisis transformed vaccine hesitancy into a two-edged sword
title_full Pandemic paradox: How the COVID-19 crisis transformed vaccine hesitancy into a two-edged sword
title_fullStr Pandemic paradox: How the COVID-19 crisis transformed vaccine hesitancy into a two-edged sword
title_full_unstemmed Pandemic paradox: How the COVID-19 crisis transformed vaccine hesitancy into a two-edged sword
title_short Pandemic paradox: How the COVID-19 crisis transformed vaccine hesitancy into a two-edged sword
title_sort pandemic paradox how the covid 19 crisis transformed vaccine hesitancy into a two edged sword
topic COVID-19
vaccines
anti-vaccine movement
public health
SARS-CoV-2
url https://www.tandfonline.com/doi/10.1080/21645515.2025.2543167
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