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        <OtherCompensationFilingOrg>240</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>2774</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>15264</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>156721</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartIII>
        <ReturnReference>PART I, LINE 4B</ReturnReference>
        <Explanation>MARK LEASURE, 457(F) PLAN - $25,000</Explanation>
      </Form990ScheduleJPartIII>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="RetDoc1042800001">
      <Form990ScheduleLPartIV>
        <NameOfInterestedPerson>
          <NameBusiness>
            <BusinessNameLine1>IDSA EDUCATION AND RESEARCH FOUNDATION</BusinessNameLine1>
          </NameBusiness>
        </NameOfInterestedPerson>
        <Relationship>IDENTICAL BOARD MEMBERS</Relationship>
        <DescriptionOfTransaction>PLEASE SEE SCHEDULE R FOR ALL REPORTABLE TRANSACTIONS BETWEEN IDSA AND THE FOUNDATION.</DescriptionOfTransaction>
        <SharingOfRevenues>0</SharingOfRevenues>
      </Form990ScheduleLPartIV>
      <Form990ScheduleLPartV>
        <Identifier>SCHEDULE L, PART IV</Identifier>
        <Explanation>IDSA AND ITS FOUNDATION ARE TWO SECTION 501(C) ORGANIZATIONS THAT SHARE BOARD MEMBERS. ALL OF THE FOUNDATION'S BOARD MEMBERS ALSO SERVE AS IDSA BOARD MEMBERS. PLEASE SEE SCHEDULES L AND R FOR ADDITIONAL INFORMATION REGARDING BUSINESS TRANSACTIONS BETWEEN THE TWO ENTITIES.</Explanation>
      </Form990ScheduleLPartV>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <GeneralExplanation>
        <Identifier>FORM 990, PART VI, SECTION A, LINE 1</Identifier>
        <Explanation>THE EXECUTIVE COMMITTEE OF THE BOARD OF DIRECTORS SHALL CONSIST OF THE PRESIDENT, VICE PRESIDENT, PRESIDENT ELECT, IMMEDIATE PAST PRESIDENT, SECRETARY, AND TREASURER. THE EXECUTIVE COMMITTEE IS RESPONSIBLE FOR THE MANAGEMENT AND DIRECTION OF THE CORPORATION AND CONDUCT THE AFFAIRS OF THE CORPORATION DURING THE INTERVALS BETWEEN MEETINGS OF THE BOARD OF DIRECTORS; FOR ASSISTING THE PRESIDENT IN THE OVERSIGHT OF THE ADMINISTRATIVE INFRASTRUCTURE OF THE SOCIETY; FOR SERVING AS AN ADVISORY BODY TO THE PRESIDENT; AND FOR REPORTING ALL OF ITS ACTIONS TO THE BOARD OF DIRECTORS FOR REVIEW AND/OR APPROVAL.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>FORM 990, PART VI, SECTION A, LINE 6</Identifier>
        <Explanation>THE CATEGORIES OF MEMBERSHIP INCLUDE: MEMBER, MEMBER-IN-TRAINING, FELLOW, AND ASSOCIATE MEMBER. SOME MEMBERS OR FELLOWS MAY BE FURTHER CLASSIFIED AS HONORARY OR EMERITUS. A MEMBER OR FELLOW WILL BE ELIGIBLE FOR EMERITUS STATUS UPON ATTAINING THE AGE OF 65 YEARS AND RETIRING FROM THEIR PROFESSIONAL ACTIVITIES IN THE FIELD OF INFECTIOUS DISEASES. NOMINATION FOR MEMBERSHIP AS A MEMBER OR FELLOW MAY BE MADE BY ANY MEMBER OR FELLOW OF THE SOCIETY. NOMINATION FOR MEMBERSHIP AS A MEMBER-IN-TRAINING MUST BE MADE BY THE PROGRAM DIRECTOR OF AN ACCREDITED INFECTIOUS DISEASE FELLOWSHIP PROGRAM. ASSOCIATES MAY JOIN BY DIRECT APPLICATION WITHOUT NOMINATION. APPROVAL OF APPLICATIONS FOR MEMBERSHIP AS A MEMBER-IN-TRAINING, ASSOCIATE, EMERITUS OR AS A MEMBER WILL BE THE RESPONSIBILITY OF THE CHIEF EXECUTIVE OFFICER IN ACCORDANCE WITH POLICIES ESTABLISHED BY THE BOARD OF DIRECTORS. APPLICATIONS FOR FELLOWSHIP STATUS WILL BE REVIEWED BY THE BOARD OF DIRECTORS.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>FORM 990, PART VI, SECTION A, LINE 7A</Identifier>
        <Explanation>ALL MEMBERS OF THE BOARD OF DIRECTORS ARE ELECTED BY THE MEMBERSHIP AT LARGE. MEMBERS AND FELLOWS ARE FULL VOTING MEMBERS OF THE SOCIETY. THEY ARE ELIGIBLE TO PARTICIPATE IN AND/OR CHAIR COUNCILS, COMMITTEES, BOARDS OR TASK FORCES AND MAY HOLD ELECTIVE OFFICE. THEY MAY NOMINATE AN INDIVIDUAL FOR MEMBERSHIP OR ADVANCEMENT TO FELLOWSHIP. MEMBERS-IN-TRAINING AND ASSOCIATE MEMBERS DO NOT HAVE VOTING PRIVILEGES.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>FORM 990, PART VI, SECTION B, LINE 11</Identifier>
        <Explanation>THE FORM 990 IS REVIEWED BY THE CEO AND VP OF ADMINISTRATION AND FINANCE BEFORE IT IS FILED. A COPY OF THE FORM 990 IS THEN PROVIDED TO EACH MEMBER OF THE BOARD OF DIRECTORS.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART VI, SECTION B, LINE 12C</ReturnReference>
        <Explanation>IDSA REQUIRES THAT ALL VOLUNTEERS FOR OUR BOARD AND COMMITTEES SUBMIT A CONFLICT OF INTEREST (COI) REPORT ON AN ANNUAL BASIS. TOP EMPLOYEES ARE ALSO REQUIRED TO SUBMIT A COI ON AN ANNUAL BASIS. IN THE EVENT THAT A MEMBER WOULD HAVE A CONFLICT RELATED TO ANY DISCUSSION/VOTE, THEY ARE REQUIRED TO ABSTAIN FROM PARTICIPATING IN THE DISCUSSION/VOTE. IF STAFF WOULD HAVE A CONFLICT WITH AN AREA OR COMPANY WE ARE WORKING WITH, THEY WOULD NOT BE ALLOWED TO WORK ON/WITH THE PROJECT INVOLVING THAT AREA OR COMPANY. STAFF COIS ARE VIEWED BY THE CEO AND HE DETERMINES WHEN THIS MIGHT BE THE CASE. THE CEO CONFLICT REPORT IS SHARED WITH THE EXECUTIVE COMMITTEE OF THE BOARD AND THEY WOULD DETERMINE IF THE CEO HAS A CONFLICT.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>CEO COMPENSATION: (A) REVIEW AND APPROVAL IS DONE BY THE FULL BOARD, MEETING IN EXECUTIVE SESSION. (B) COMPARABILITY DATA IS OBTAINED FROM ASAE AND USED FOR DETERMINING COMPENSATION (C) THERE ARE NO MINUTES OF THE EXECUTIVE SESSION, SO NO WRITTEN DELIBERATION. WRITTEN DECISION IS FORWARDED TO THE VP OF FINANCE AND ADMINISTRATION TO PLACE IN PERSONNEL FILE AND APPLY ON PAYROLL. STAFF COMPENSATION: (A) REVIEW IS DONE BY THE EMPLOYEE SUPERVISOR AND APPROVAL IS DONE BY THE CEO (BOARD APPROVES THE OVERALL SALARY BUDGET, NOT INDIVIDUALS, EXCEPT FOR THE CEO). (B) COMPARABILITY DATA IS OBTAINED FROM ASAE AND USED FOR DETERMINING COMPENSATION (C) EMPLOYEE PERFORMANCE REVIEWS ARE WRITTEN UP AND SIGNED BY THE REVIEWER BEFORE THE REVIEW HAPPENS AND BY THE EMPLOYEE BEING REVIEWED SIGNS AFTER IT IS DONE. THIS WRITTEN REVIEW IS USED TO SUBSTANTIATE ANY STAFF SALARY CHANGE TO THE CEO.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART VI, SECTION C, LINE 19</ReturnReference>
        <Explanation>THE GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND AUDITED FINANCIAL STATEMENTS ARE NOT GENERALLY MADE AVAILABLE TO THE GENERAL PUBLIC, BUT IF REQUESTS FOR COPIES OF THESE DOCUMENTS WERE RECEIVED, THE ORGANIZATION WOULD CONSIDER MAKING THEM AVAILABLE TO THE REQUESTOR.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>CHANGES IN NET ASSETS OR FUND BALANCES:</Identifier>
        <ReturnReference>FORM 990, PART XI, LINE 5:</ReturnReference>
        <Explanation>NET UNREALIZED GAINS ON INVESTMENTS: 1,381,118.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART XII, LINE 2C:</ReturnReference>
        <Explanation>THE AUDIT OVERSIGHT PROCESS HAS NOT CHANGED FROM THE PRIOR YEAR.</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="RetDoc1043400001">
      <Form990ScheduleRPartII>
        <NameOfDisregardedEntity>
          <BusinessNameLine1>IDSA EDUCATION AND RESEARCH FOUNDATION</BusinessNameLine1>
        </NameOfDisregardedEntity>
        <AddressUS>
          <AddressLine1>1300 WILSON BLVD</AddressLine1>
          <City>ARLINGTON</City>
          <State>VA</State>
          <ZIPCode>22209</ZIPCode>
        </AddressUS>
        <EIN>311765388</EIN>
        <PrimaryActivities>FUNDING INITIATIVES DEDICATED TO SUPPORTING IDSA'S MISSION WORLDWIDE</PrimaryActivities>
        <LegalDomicileState>VA</LegalDomicileState>
        <ExemptCodeSection>501(C)(3)</ExemptCodeSection>
        <PublicCharityStatus>509(A)(3)</PublicCharityStatus>
        <ControlledOrg>1</ControlledOrg>
      </Form990ScheduleRPartII>
      <ReceiptOfIntAnnRentsRoyalties>0</ReceiptOfIntAnnRentsRoyalties>
      <GiftGrantOrCapContrToOtherOrg>0</GiftGrantOrCapContrToOtherOrg>
      <GiftGrantOrCapContrFrOtherOrg>0</GiftGrantOrCapContrFrOtherOrg>
      <LoansOrGuaranteesToOtherOrg>0</LoansOrGuaranteesToOtherOrg>
      <LoansOrGuaranteesFromOtherOrg>0</LoansOrGuaranteesFromOtherOrg>
      <SaleOfAssetsToOtherOrg>0</SaleOfAssetsToOtherOrg>
      <PurchaseOfAssetsFromOtherOrg>0</PurchaseOfAssetsFromOtherOrg>
      <ExchangeOfAssets>0</ExchangeOfAssets>
      <RentalOfFacilitiesToOtherOrgs>0</RentalOfFacilitiesToOtherOrgs>
      <RentalOfFacilitiesFrOtherOrgs>0</RentalOfFacilitiesFrOtherOrgs>
      <PerformOfServicesForOtherOrgs>1</PerformOfServicesForOtherOrgs>
      <PerformOfServicesByOtherOrgs>0</PerformOfServicesByOtherOrgs>
      <SharingOfFacilities>1</SharingOfFacilities>
      <SharingOfPaidEmployees>1</SharingOfPaidEmployees>
      <ReimbursementPaidToOtherOrg>0</ReimbursementPaidToOtherOrg>
      <ReimbursementPaidByOtherOrg>1</ReimbursementPaidByOtherOrg>
      <OtherTransferToOtherOrg>0</OtherTransferToOtherOrg>
      <OtherTransferFromOtherOrg>1</OtherTransferFromOtherOrg>
      <TransactionsRelatedOrgsTable>
        <NameOfOtherOrganization>
          <BusinessNameLine1>IDSA EDUCATION &amp; RESEARCH FOUNDATION</BusinessNameLine1>
        </NameOfOtherOrganization>
        <TransactionType>R</TransactionType>
        <AmountInvolved>434875</AmountInvolved>
        <MethodOfAmtDetermination>CASH</MethodOfAmtDetermination>
      </TransactionsRelatedOrgsTable>
      <TransactionsRelatedOrgsTable>
        <NameOfOtherOrganization>
          <BusinessNameLine1>IDSA EDUCATION &amp; RESEARCH FOUNDATION</BusinessNameLine1>
        </NameOfOtherOrganization>
        <TransactionType>K</TransactionType>
        <AmountInvolved>150280</AmountInvolved>
        <MethodOfAmtDetermination>CASH</MethodOfAmtDetermination>
      </TransactionsRelatedOrgsTable>
      <TransactionsRelatedOrgsTable>
        <NameOfOtherOrganization>
          <BusinessNameLine1>IDSA EDUCATION &amp; RESEARCH FOUNDATION</BusinessNameLine1>
        </NameOfOtherOrganization>
        <TransactionType>M</TransactionType>
        <AmountInvolved>210666</AmountInvolved>
        <MethodOfAmtDetermination>CASH</MethodOfAmtDetermination>
      </TransactionsRelatedOrgsTable>
      <TransactionsRelatedOrgsTable>
        <NameOfOtherOrganization>
          <BusinessNameLine1>IDSA EDUCATION &amp; RESEARCH FOUNDATION</BusinessNameLine1>
        </NameOfOtherOrganization>
        <TransactionType>N</TransactionType>
        <AmountInvolved>491555</AmountInvolved>
        <MethodOfAmtDetermination>CASH</MethodOfAmtDetermination>
      </TransactionsRelatedOrgsTable>
      <TransactionsRelatedOrgsTable>
        <NameOfOtherOrganization>
          <BusinessNameLine1>IDSA EDUCATION &amp; RESEARCH FOUNDATION</BusinessNameLine1>
        </NameOfOtherOrganization>
        <TransactionType>P</TransactionType>
        <AmountInvolved>5579</AmountInvolved>
        <MethodOfAmtDetermination>CASH</MethodOfAmtDetermination>
      </TransactionsRelatedOrgsTable>
    </IRS990ScheduleR>
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</Return>