Kurt Shifflett v. HHS - IPV/Polio, OPV-related bulbar paralytic polio (1994)

Filed 1991-01-24Decided 1994-01-24Vaccine IPV/Polio
entitlement_granted_pending_damages

Case summary [AI summaries can sometimes make mistakes]

Patricia Shifflett, as legal representative for her minor son Kurt Shifflett, filed a claim under the National Vaccine Injury Compensation Program. Kurt received a diphtheria-pertussis-tetanus (DPT) vaccine and an oral polio vaccine (OPV) on June 16, 1982, in Utah, at two months of age.

He was ill at the time of vaccination. Within five minutes of receiving the vaccines, Kurt began crying inconsolably, a condition that persisted for five days.

On June 21, 1982, Kurt experienced respiratory arrest and stopped breathing. He was hospitalized from June 21 to July 10, 1982, and treated for hypoxia.

His treating physicians did not contemporaneously diagnose paralytic polio. Kurt subsequently developed symmetrical, nonprogressive paralysis, incontinence, difficulty moving his mouth and tongue, spastic limbs, and flaccid neck muscles, with no impairment to his intellect.

Initially alleging injuries from both vaccines, the petitioner focused on an OPV-related injury. Petitioner's experts, Dr.

Peter Lichtenfeld and Dr. John Tilelli, opined that the OPV caused bulbar paralytic polio, affecting Kurt's brain stem and leading to respiratory failure.

They cited Kurt's spastic limbs, flaccid neck muscles, elevated white blood cell count in his spinal fluid, medical records suggesting meningoencephalitis or brain-stem involvement, facial diplegia, the absence of enteroviruses other than polio Type II in a stool sample taken six days post-vaccination, and the lack of contemporaneous Utah reports of other enteroviruses that could explain the illness. Dr.

Lichtenfeld also testified that Kurt's combination of impaired brain-stem function and normal intellect was more consistent with bulbar paralytic polio than hypoxia alone. Respondent's expert, Dr.

Ethan B. Russo, could not medically attribute Kurt's condition to the OPV with reasonable certainty.

He suggested that hypoxia alone could explain the spastic limbs, flaccid neck muscles, and elevated white blood cell count, and he downplayed the stool sample findings, noting that many OPV recipients shed the virus without developing paralytic polio and that other enteroviruses can go undetected. Dr.

Russo considered a near-miss Sudden Infant Death Syndrome (SIDS) event a more likely explanation. The Special Master denied compensation, ruling that the petitioner could not establish a Table Injury without a contemporaneous, definitive diagnosis of paralytic polio and had not proven actual causation.

On January 24, 1994, Judge Lawrence S. Margolis reversed the Special Master's decision.

The court held that the Vaccine Act requires proof by a preponderance of the evidence that the first symptom or manifestation of paralytic polio occurred within the Table period, not a contemporaneous diagnosis. Applying this standard, the court found that Kurt suffered bulbar paralytic polio within thirty days after receiving the OPV and was therefore entitled to the Table presumption.

The court also found the Special Master's actual causation analysis legally flawed for requiring the petitioner to rule out every other possible enterovirus. The case was remanded for consideration of damages.

The public decision does not state the final award amount.

Theory of causation

On June 16, 1982, at two months of age, Kurt Shifflett received DPT and OPV vaccines in Utah. Within minutes, he began crying inconsolably for five days, followed by respiratory arrest on June 21, 1982. He was hospitalized and treated for hypoxia. He later developed symmetrical, nonprogressive paralysis, incontinence, difficulty with mouth and tongue movement, spastic limbs, and flaccid neck muscles, with normal intellect. Petitioner alleged OPV-related bulbar paralytic polio. Petitioner's experts, Dr. Peter Lichtenfeld and Dr. John Tilelli, opined that OPV caused bulbar paralytic polio, citing Kurt's symptoms, elevated CSF WBC, medical records suggesting meningoencephalitis/brain-stem involvement, facial diplegia, stool sample showing only polio Type II, and lack of other reported enteroviruses in Utah. Respondent's expert, Dr. Ethan B. Russo, favored hypoxia or near-miss SIDS, stating he could not link the condition to OPV with reasonable medical certainty and that other enteroviruses could be responsible. The Special Master denied the claim, requiring a contemporaneous diagnosis of paralytic polio and finding actual causation unproven. Judge Lawrence S. Margolis reversed on January 24, 1994, holding that the Vaccine Act does not require a contemporaneous diagnosis for a Table Injury presumption and that petitioner proved bulbar paralytic polio by a preponderance of the evidence within the Table period. The court found the Special Master's causation analysis flawed and remanded for damages. Attorneys for petitioner and respondent are not named in the public text. The Special Master is not named in the public text.

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