Martínez-Lavín, Manuel, Martínez-Martínez, Laura-Aline, Reyes-Loyola, Paola · Clinical rheumatology · 2015 · DOI
This study looked at people who developed long-lasting pain, fatigue, and heart/blood pressure problems shortly after receiving the HPV vaccine. Researchers used three validated questionnaires to assess 45 people from 13 countries. Most reported muscle pain, tiredness, and dizziness, and after an average of 4 years, 93% still had severe symptoms preventing them from working or going to school.
This study documents a potential post-vaccination syndrome with overlapping features common in ME/CFS: dysautonomia, neuropathic pain, and post-exertional malaise. Understanding whether vaccine-associated cases represent a distinct entity or share mechanisms with idiopathic ME/CFS could inform both diagnosis and treatment strategies for autonomic and pain disorders.
This study does not establish that HPV vaccination causes these conditions—it documents temporal association only. Without a control group, comparison to background incidence rates, or objective biomarkers, the findings cannot distinguish between vaccine causation, coincidental timing, or recall bias. Cross-sectional design prevents determination of causality.
About the PEM badge: “PEM required” means post-exertional malaise was an explicit required diagnostic criterion for participant inclusion in this study — not that PEM was studied, observed, or discussed. Studies using criteria that do not require PEM (e.g. Fukuda, Oxford) are tagged “PEM not required”. How the atlas works →
The first block is for the primary paper and is the citation you should use in research work. The atlas-snapshot line only applies if you are specifically referring to this atlas’s reading of the paper on the date shown.
Primary citation
Martínez-Lavín, Manuel, Martínez-Martínez, Laura-Aline, & Reyes-Loyola, Paola (2015). HPV vaccination syndrome. A questionnaire-based study.. Clinical rheumatology. https://doi.org/10.1007/s10067-015-3070-3
BibTeX
@article{mecfsatlas-martnez-lavn-2015-hpv-vaccination,
author = {Martínez-Lavín, Manuel and Martínez-Martínez, Laura-Aline and Reyes-Loyola, Paola},
title = {HPV vaccination syndrome. A questionnaire-based study.},
journal = {Clinical rheumatology},
year = {2015},
doi = {10.1007/s10067-015-3070-3},
note = {PubMed: 26354426},
url = {https://www.mecfsatlas.com/evidence/martnez-lavn-2015-hpv-vaccination},
}Atlas snapshot reference
ME/CFS Atlas. Generator v1 / Scanner v1.4 / policy v0.1. Accessed 2026-05-25. https://www.mecfsatlas.com/evidence/martnez-lavn-2015-hpv-vaccination
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