NIH internship for high school students

<p>I am interested in the National Institute for Health internships for my daughter. She is interested in Neuroscience and has about 6 months research experience by volunteering for the local university. </p>

<p>Can anyone share information on what it takes to get a high school summer internship at one of their institutions? I'm just wondering if top 5% with PSAT scores around 202 would have a chance.</p>