Case Report: Mitochondrial insufficiency underlies cholinergic failure in post-vaccination long COVID: a candidate treatment protocol - Summary - MDSpire

Clinical Case Study: Mitochondrial Dysfunction as a Cause of Cholinergic Impairment in Long COVID Post-Vaccination: Proposed Treatment Approach

  • By

  • Tom Goulding

  • July 21, 2026

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Objective:

To present a case of an 80-year-old male with severe long COVID who experienced acute deterioration following COVID-19 vaccination and to propose a mitochondrial support protocol as a treatment approach.

Approach:
  • Patient Background: An 80-year-old male professor with no chronic conditions and high baseline fitness developed severe long COVID after hospitalization for COVID-19.
Key Findings:
  • The patient showed dramatic clinical improvement within 48 hours of initiating the mitochondrial support protocol.
  • Symptom recurrence occurred with missed doses and incorrect administration sequence.
  • Substituting water for orange juice resulted in loss of symptom control, highlighting the importance of citric acid as a substrate.
Interpretation:

Limitations:
  • This is a single self-case report and does not establish treatment guidelines.
  • Further systematic investigation is needed to validate the findings.
Conclusion:

The case highlights the need for further investigation into metabolic interventions in managing long COVID symptoms.

Original Source(s)

Case Report: Mitochondrial insufficiency underlies cholinergic failure in post-vaccination long COVID: a candidate treatment protocol

  • by Tom Goulding

  • July 21, 2026

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