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            <identifier scheme="http://www.sec.gov/CIK">0000832489</identifier>
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        <period>
            <startDate>2026-04-13</startDate>
            <endDate>2026-04-13</endDate>
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    <context id="offrl_1">
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            <identifier scheme="http://www.sec.gov/CIK">0000832489</identifier>
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            <startDate>2026-04-13</startDate>
            <endDate>2026-04-13</endDate>
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    <unit id="USD">
        <measure>iso4217:USD</measure>
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    <unit id="pure">
        <measure>pure</measure>
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    <unit id="Shares">
        <measure>shares</measure>
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    <ffd:FormTp contextRef="rc" id="ixv-331">S-1</ffd:FormTp>
    <ffd:SubmissnTp contextRef="rc" id="ixv-332">S-1</ffd:SubmissnTp>
    <ffd:FeeExhibitTp contextRef="rc" id="ixv-333">EX-FILING FEES</ffd:FeeExhibitTp>
    <dei:EntityCentralIndexKey contextRef="rc" id="ixv-334">0000832489</dei:EntityCentralIndexKey>
    <dei:EntityRegistrantName contextRef="rc" id="ixv-335">GeoVax Labs, Inc.</dei:EntityRegistrantName>
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    <ffd:FormTp contextRef="rc" id="ixv-363">S-1</ffd:FormTp>
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      contextRef="offrl_1"
      decimals="2"
      id="ixv-373"
      unitRef="USD">139.71</ffd:FeeAmt>
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    <ffd:OfferingNote contextRef="offrl_1" id="ixv-379">(1) This registration statement also includes an indeterminate number of securities that may become offered, issuable or sold to prevent dilution resulting from stock splits, stock dividends and similar transactions, which are included pursuant to Rule 416 under the Securities Act of 1933, as amended.
(2) Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(c) promulgated under the Securities Act of 1933, as amended, based upon the average of the high and low prices of the common stock as reported on the Nasdaq Capital Market on April 9, 2026.
(3) Consists of 865,804 shares of common stock issuable upon the exercise of warrants issued in the Private Placement at an exercise price of $2.31 per share.</ffd:OfferingNote>
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