JSFiddle - React, Tailwind, and code Playground
HTML
<input type="radio" name="gender" class="gender" id="male" value="male">Male<br />
<input type="radio" name="gender" class="gender" id="female" value="female">Female<br />
<div id="content"></div>
JavaScript
$(".gender").change(function () {
$("#content").text($(this).val());
});