Jul 22, 2024 Mr. Biden has had 6 covid shots and covid infection 3 times.
Results, Increased incidence of MCI and AD in vaccinated individuals,
particularly those receiving mRNA vaccines,
within three months post-vaccination.
mRNA vaccine group
AD, Odds Ratio: 1.225
p = 0.026
MCI, Odds Ratio: 2.377
p less than 0.001
No significant relationship was found with vascular dementia or Parkinson’s disease.
October 2022, Biden receives new COVID-19 booster
A potential association between COVID-19 vaccination and development of Alzheimer’s disease
28 May 2024
https://pubmed.ncbi.nlm.nih.gov/38806183/
A potential association between COVID-19 vaccination and development of alzheimer’s disease
Jee Hoon Roh 1 2, Inha Jung 1, Yunsun Suh 1 3, Min-Ho Kim 4 Affiliations expand PMID: 38806183 DOI: 10.1093/qjmed/hcae103
A potential association between COVID-19 vaccination and development of Alzheimer’s disease Get access Arrow.
Jee Hoon Roh, Inha Jung, Yunsun Suh, Min-Ho Kim
QJM: An International Journal of Medicine, hcae103, https://doi.org/10.1093/qjmed/hcae103 Published: 28 May 2024 Article history
Background
Concerns about vaccine side effects, particularly potential links to neurodegenerative diseases such as Alzheimer’s disease (AD).
Aim
This study investigates the association between COVID-19 vaccination and the onset of AD,
and it’s prodromal state, mild cognitive impairment (MCI).
Design
A nationwide, retrospective cohort study
Korean National Health Insurance Service.
Data recorded 3 months after vaccination
Methods
Seoul, South Korea,
analyzed data from a random 50% sample,
aged 65 and above,
n = 558,017.
Vaccinated group
Unvaccinated group
Patients with vascular dementia or Parkinson’s disease served as controls.
Conclusions
Preliminary evidence suggests a potential link between COVID-19 vaccination,
particularly mRNA vaccines,
and increased incidences of AD and MCI.
Need for further research to elucidate the relationship between vaccine-induced immune responses and neurodegenerative processes,
advocating for continuous monitoring and investigation into the vaccines’ long-term neurological impacts.
Roh JH, Jung I, Suh Y, Kim MH. A potential association between COVID-19 vaccination and development of alzheimer’s disease. QJM. 2024 May 28:hcae103. doi: 10.1093/qjmed/hcae103. Epub ahead of print. PMID: 38806183.