The Board has granted a 10 percent rating for hairy cell leukemia residuals and a 20 percent rating for chronic fatigue, both of which are considered direct service connection cases.
The deciding factor: The Veteran's symptoms have been found to meet the criteria for a 10 percent rating for hairy cell leukemia residuals (requiring phlebotomy) and a 20 percent rating for chronic fatigue (waxing and waning with periods of incapacitation of at least two but less than four weeks per year).
- Claimed conditions
- Hairy cell leukemia, Chronic fatigue
- How they argued it
- Direct service connection
- Exposure basis
- None
- Rating assigned
- 10%
- Decision date
- January 6, 2026
- Citation
- A26001003
This is a plain-language summary generated by AI from a public Board of Veterans’ Appeals decision. It can contain errors — always verify against the original. Look up the original decision on VA.gov (opens in a new tab) using citation A26001003.
What this means for you
A grant means the Board agreed the veteran was entitled to the benefit. Decisions like this show the kind of evidence and arguments that tend to succeed for claims like it.
What you can do next
Related decisions
Other Board decisions on a similar condition or argued the same way.
- Remanded (sent back)
The Veteran's claim for service connection for allergic rhinitis, muscle pain, joint pain, sleep disturbances, chronic fatigue, migraine headaches, and sleep apnea is being remanded due to the need for additional medical opinions and examinations.
- Granted
The Veteran's hairy cell leukemia residuals are rated at a 60 percent disability rating, effective from the date of the decision.
- Partly granted
The Board granted an effective date of August 9, 2022, for the award of service connection for polycythemia vera and remanded claims related to right big toe disability, right knee disability, chronic fatigue, and a compensable evaluation for polycythemia vera.
- Remanded (sent back)
The Board remands the claims for service connection and increased ratings due to pre-decisional duty to assist errors.
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