Clinician handoff
Ebv
Designed for a 60-second scan in primary care. Use this to explain why this theory fits, what would weaken it, and which tests are most worth discussing.
Why this still fits
I want to evaluate a post-viral pattern that still feels EBV-like. The strongest clues are mono history, relapse-style flares after stress or illness, and exhaustion that feels deeper than ordinary poor sleep.
What would weaken it
- -Was there a mono-like illness or confirmed EBV history before the brain fog started?
- -Do flares feel post-viral or relapse-style after stress, infection, or overexertion?
- -Are swollen glands, sore throat relapses, or heavy-limb exhaustion part of the picture?
- -Does this fit EBV better than long COVID, Lyme, or a primary sleep disorder?
Key points to communicate
- •Please document what findings would confirm this cause versus lower confidence.
- •I want an evidence-first workup with clear follow-up criteria.
- •Please note which competing causes should be checked in parallel if results are inconclusive.
- •Please separate metabolic, sleep, autonomic, and medication overlap before narrowing to one cause.
Tests and measurements to discuss
Need the fuller context? Use the test explainers for the measurement itself, or jump back to the tests section on the Ebv page to see how the tests fit the whole pattern.
EBV antibody panel
Rule out long-COVID/ME-CFS overlap
CBC, ferritin, and thyroid review if the story is unclear
What this helps clarify: Iron storage marker that can affect energy, focus, and cognition.
Range context
40-100 ng/mL
How to use the result
Save the result with date and symptoms from the same week.
EBV Panel
High EA with high VCA IgG and negative IgM suggests reactivation (not new infection). Interpretation can be complex - infectious disease specialist may help.
What this helps clarify: High EA with high VCA IgG and negative IgM suggests reactivation (not new infection).
Rule Out Related Conditions
EBV is implicated in triggering various autoimmune conditions. Check for these if symptoms suggest.
What this helps clarify: EBV is implicated in triggering various autoimmune conditions.
Peer-reviewed references