<p><big><b>Other versions:</b></big><br><a href="//commons.wikimedia.org/wiki/File:Biohazard_symbol_(blue).svg" class="image"><img alt="Biohazard symbol (blue).svg" src="https://upload.wikimedia.org/wikipedia/commons/thumb/1/13/Biohazard_symbol_%28blue%29.svg/100px-Biohazard_symbol_%28blue%29.svg.png" decoding="async" width="100" height="100" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/1/13/Biohazard_symbol_%28blue%29.svg/150px-Biohazard_symbol_%28blue%29.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/1/13/Biohazard_symbol_%28blue%29.svg/200px-Biohazard_symbol_%28blue%29.svg.png 2x" data-file-width="512" data-file-height="512"></a>
<a href="//commons.wikimedia.org/wiki/File:Biohazard_symbol_(orange).svg" class="image"><img alt="Biohazard symbol (orange).svg" src="https://upload.wikimedia.org/wikipedia/commons/thumb/5/53/Biohazard_symbol_%28orange%29.svg/100px-Biohazard_symbol_%28orange%29.svg.png" decoding="async" width="100" height="100" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/5/53/Biohazard_symbol_%28orange%29.svg/150px-Biohazard_symbol_%28orange%29.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/5/53/Biohazard_symbol_%28orange%29.svg/200px-Biohazard_symbol_%28orange%29.svg.png 2x" data-file-width="512" data-file-height="512"></a>
<a href="//commons.wikimedia.org/wiki/File:Biohazard_symbol_(red).svg" class="image"><img alt="Biohazard symbol (red).svg" src="https://upload.wikimedia.org/wikipedia/commons/thumb/3/39/Biohazard_symbol_%28red%29.svg/100px-Biohazard_symbol_%28red%29.svg.png" decoding="async" width="100" height="100" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/3/39/Biohazard_symbol_%28red%29.svg/150px-Biohazard_symbol_%28red%29.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/3/39/Biohazard_symbol_%28red%29.svg/200px-Biohazard_symbol_%28red%29.svg.png 2x" data-file-width="512" data-file-height="512"></a>
<a href="//commons.wikimedia.org/wiki/File:Biohazard_symbol_(yellow).svg" class="image"><img alt="Biohazard symbol (yellow).svg" src="https://upload.wikimedia.org/wikipedia/commons/thumb/1/17/Biohazard_symbol_%28yellow%29.svg/100px-Biohazard_symbol_%28yellow%29.svg.png" decoding="async" width="100" height="100" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/1/17/Biohazard_symbol_%28yellow%29.svg/150px-Biohazard_symbol_%28yellow%29.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/1/17/Biohazard_symbol_%28yellow%29.svg/200px-Biohazard_symbol_%28yellow%29.svg.png 2x" data-file-width="512" data-file-height="512"></a>
</p>
Text version: ☣‎ (U+2623)
<a href="//commons.wikimedia.org/wiki/User:Silsor" title="User:Silsor">Silsor</a>
<span class="int-own-work" lang="en">Own work</span>