Lin Yuan v. HHS - autism spectrum disorder (2014)
Case summary [AI summaries can sometimes make mistakes]
On October 23, 2003, Lin Yuan, as the parent of E.W., a minor, filed a petition for vaccine compensation alleging that E.W. was injured by one or more vaccines listed on the Vaccine Injury Table. The case caption identified the underlying claim as an autism matter.
The public decision does not specify the vaccines administered, the dates of vaccination, E.W.'s age at the time of vaccination, the onset of symptoms, or the clinical history. The case was part of the Omnibus Autism Proceeding (OAP), which encompassed over 5,400 cases alleging that autism or autism spectrum disorders (ASD) were caused by vaccines.
Special Master George L. Hastings Jr. noted that the OAP had litigated two main theories of causation: one positing that the measles component of the MMR vaccine caused ASD, and another alleging that thimerosal in vaccines directly affected infant brain development and contributed to ASD.
The test cases for both of these theories had been rejected. Petitioners remaining in the OAP were then required to decide whether to pursue their individual cases with new evidence or take other actions to exit the Program.
The petitioner in this case did not respond to court orders. On August 22, 2013, the petitioner was ordered to state whether she intended to proceed with the case.
After receiving no response, a second order was issued on October 31, 2013, directing the petitioner to proceed or show cause why the case should not be dismissed for failure to prosecute. This order was sent by certified mail to the petitioner's last known address and was returned as undeliverable.
The court attempted to locate a new address without success. A third order to show cause was issued on December 17, 2013, which was also returned as undeliverable.
Special Master Hastings dismissed the case on February 12, 2014, finding that the petitioner had failed to prosecute, failed to follow court orders, and failed to file sufficient medical records or expert medical opinions. The record did not demonstrate that E.W. suffered an injury listed on the Vaccine Injury Table, nor did it contain medical opinion or other persuasive evidence that E.W.'s autism spectrum disorder was vaccine-caused.
The decision included a standard notice regarding public access and redaction. No vaccine injury compensation was awarded.
Theory of causation
Underlying claim for autism spectrum disorder (ASD) for minor E.W., filed Oct. 23, 2003, by Lin Yuan. Specific vaccines, vaccination dates, age at vaccination, symptom onset, clinical history, and case-specific medical theory are not detailed in the public decision. The case was part of the Omnibus Autism Proceeding (OAP), where two primary causation theories (MMR/measles and thimerosal) were litigated in test cases and ultimately rejected. Petitioner failed to respond to court orders dated Aug. 22, Oct. 31, and Dec. 17, 2013, which directed her to state intent to proceed or show cause for dismissal. Court orders sent to the address of record were returned undeliverable, and attempts to locate a new address were unsuccessful. Special Master George L. Hastings Jr. dismissed the case on Feb. 12, 2014, for failure to prosecute, failure to follow court orders, insufficient proof, lack of evidence of a Table injury, and absence of medical opinion or persuasive evidence of vaccine causation. The clerk was ordered to enter judgment accordingly. No injury compensation was awarded. The decision was filed publicly on Mar. 19, 2014.
Source PDFs
USCOURTS-cofc-1_03-vv-02486