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    <element id="ZVSA_NumberOfSharesOfCommonStockIssuedPursuantToHoldersExerciseOfExistingWarrantsPercentageRate" name="NumberOfSharesOfCommonStockIssuedPursuantToHoldersExerciseOfExistingWarrantsPercentageRate" nillable="true" xbrli:periodType="duration" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="ZVSA_WarrantModificationCosts" name="WarrantModificationCosts" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ZVSA_NumberOfSharesOfCommonStockIssuedPursuantToHoldersExerciseOfExistingWarrantsRate" name="NumberOfSharesOfCommonStockIssuedPursuantToHoldersExerciseOfExistingWarrantsRate" nillable="true" xbrli:periodType="duration" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="ZVSA_DeferredTaxAssetsChangeInValuationAllowance" name="DeferredTaxAssetsChangeInValuationAllowance" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ZVSA_ValuationAllowanceDeferredTaxAssetAllowanceTakenOrWrittenOff" name="ValuationAllowanceDeferredTaxAssetAllowanceTakenOrWrittenOff" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
</schema>
