GREENE v. SECRETARY OF HEALTH AND HUMAN SERVICES

United States Court of Federal Claims·Decided July 13, 2026·No. 24-1513V·Unpublished

Opinion

In the United States Court of Federal Claims OFFICE OF SPECIAL MASTERS Filed: June 17, 2026 Reissued for Public Availability: July 13, 2026

* * * * * * * * * * * * * * * JOHN-KENRY GREENE and * EMILY DOUANGMALA, * parents and guardians of J.K.J.G., * * Petitioner, * No. 24-1513 * v. * Special Master Young * SECRETARY OF HEALTH * AND HUMAN SERVICES, * * Respondent. * * * * * * * * * * * * * * * *

John-Kenry Greene and Emily Douangmala, pro se, Washington, DC, for Petitioner. Emilie Williams, U.S. Department of Justice, Washington, DC, for Respondent.

DISMISSAL DECISION1

On September 27, 2024, John-Kenry Greene and Emily Douangmala (“Petitioners”) filed a petition for compensation in the National Vaccine Injury Program (“the Program”) 2 on behalf of their minor child, J.K.J.G. Pet., ECF No. 1. Petitioners alleged J.K.J.G. suffered from a complex febrile seizure resulting from diphtheria, tetanus, acellular pertussis (“Dtap”), haemophilus influenza type B (“Hib”), hepatitis B (“Hep B”), pneumococcal 20-valent (“Prevnar 20”), and inactivated polio (“polio”) vaccines received on August 13, 2024. Id. at 1. Respondent argued against compensation, asserting that Petitioners’ claim did not satisfy the six-month severity requirement and that J.K.J.G.’s symptoms were the result of his autism spectrum disorder (“ASD”) diagnosis. Resp’t’s Rep. at 7–8, ECF No. 34. A careful analysis and weighing of all the evidence presented in this case in accordance with the applicable legal standards reveals that Petitioners have failed to provide preponderant evidence that the Dtap, Hib, Hep B, Prevnar 20, and polio vaccines J.K.J.G. received on August 13, 2024, caused him to suffer from complex febrile seizure disorder. Accordingly, Petitioners are not entitled to an award of compensation.

1 Pursuant to Vaccine Rule 18(b), this Decision was initially filed on June 17, 2026, and the parties were afforded 14 days to propose redactions. The parties did not propose any redactions. Accordingly, this Decision is reissued in its original form for posting on the court’s website. 2 National Childhood Vaccine Injury Act of 1986, Pub L. No. 99-660, 100 Stat. 3755 (“the Vaccine Act” or “Act”). Hereinafter, for ease of citation, all “§” references to the Vaccine Act will be to the pertinent subparagraph of 42 U.S.C. § 300aa (2018). I. Procedural History

Petitioners filed their petition pro se, along with an initial set of medical records, on September 27, 2024. Pet., ECF No. 1.3 As is my practice for all claims that are filed without representation, I ordered a status conference for June 27, 2025, to discuss how Petitioners should proceed. ECF No. 13. During the status conference, I suggested Petitioners seek to obtain counsel, and they represented that they would continue to collect the required medical records for filing. ECF No. 14. Accordingly, I afforded Petitioners 30 days to update me on the progress of seeking counsel. Id.

Petitioners filed several additional medical records throughout July 2025. Pet’r’s Ex. 1, ECF No. 15; Pet’r’s Ex. 2, ECF No. 16; Pet’r’s Ex. 4, ECF No. 17; Pet’r’s Ex. 3, ECF No. 18; Pet’r’s Ex. 5, ECF No. 19; Pet’r’s Ex. 6, ECF No. 20. On July 28, 2025, Petitioners filed a status report indicating they had retained counsel contingent on further neurological evaluation of J.K.J.G. and requested 30 days to file a notice of substitution of counsel. ECF No. 21. Based on this representation I granted Petitioners’ request, and afforded them until August 28, 2025, to file an update regarding their procurement of counsel. ECF No. 22. Due to later scheduled medical appointments, on August 27, 2025, Petitioners requested another 45 day extension, or until October 14, 2025, to file with new counsel, and this was granted. See ECF Nos. 23–24.

On October 14, 2025, Petitioners filed a status report and medical records indicating that J.K.J.G. had been diagnosed with ASD and global developmental delay (“GDD”) “following three post-vaccination seizure events.” ECF No. 25 at 1.4 J.K.J.G. had undergone magnetic resonance imaging (“MRI”), which revealed “no permanent brain injury,” though Petitioners argued that “[t]he developmental delays are believed to be related to a post-vaccine encephalopathic reaction, similar in nature to the recognized pattern established in the Hannah Poling case.”5 Id. They stated that an attorney continued to review their case and requested another 30 days to file a motion for substitution of counsel. ECF No. 26. On October 15, 2025, I denied Petitioners’ motion, noting that I had already afforded them an additional 45 days for their attorney to determine the extent of their representation. ECF No. 27. Instead, I ordered Petitioners to file a motion for substitution of counsel or a status report indicating their progress by October 29, 2025. Id.

Petitioners filed additional medical records6 on October 29, 2025, along with a status report. ECF Nos. 28–29. Petitioners’ status report noted that the attorney that had been reviewing their case had referred them to a different attorney, who had “not yet accepted or declined representation.” ECF No. 29 at 1. They noted that “[m]any attorneys appear hesitant due to the behavioral label of ‘autism,’ despite clear evidence that the injury itself occurred after vaccination.” Id. The status report stated J.K.J.G. had suffered from three alleged seizure episodes to-date. Id. However, Petitioners did not provide dates or documentation to support these

3 The medical records filed on this date were not given an exhibit number. 4 These records were not Bates stamped with exhibit numbers. 5 Petitioners did not explain the significant of the Hannah Poling case and did not provide any factual comparison between J.K.J.G.’s symptoms and the facts of that case. Petitioners also did not file any articles related to the Hannah Poling case. 6 These records were not Bates stamped with exhibit numbers.

2 allegations, and Petitioners represented that they would file these records. Id. Petitioners also questioned “the accuracy of official medical and emergency records,” given that some contained typographic errors. Id. Petitioners concluded their status report by characterizing J.K.J.G.’s injury as “a vaccine-related encephalopathic event leading to [GDD] with secondary autism-like characteristics.” Id. at 2.

In response to Petitioners’ status report, on October 31, 2025, I issued an order noting that Petitioners had been afforded 125 days to obtain counsel and had remained unsuccessful. ECF No. 30. I further explained that both pro se petitioners and those represented by counsel are held to the same procedural requirements as it relates to evidence sufficiency and deadline adherence; thus I ordered Petitioners to either file a motion for substitution of counsel or a status report indicating their intent to proceed pro se by no later than December 1, 2025. Id. at 2. On December 1, 2025, Petitioners filed additional medical records, a “supplemental evidence statement” summarizing J.K.J.G.’s post-vaccination medical history, and a status report. ECF Nos. 31–32. Petitioners’ status report stated that they continued to gather records for potential counsel to review but indicated their intent to proceed pro se at this time. ECF No. 32. Accordingly, on December 5, 2025, I issued an order directing Respondent to file his Rule 4(c) report by no later than February 3, 2026. ECF No. 33. In my order, I instructed Respondent to “specifically identify any records he believes is missing. Respondent was also to specifically identify issues with the case that would be a barrier to settlement negotiations, including, but not limited to, diagnosis and severity.” Id.

Respondent filed his Rule 4(c) report, opposing compensation, on February 3, 2026.

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