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Robots.txt file content for fda.gov.
Robot.txt file for: fda.gov
<!DOCTYPE html>
<html lang="en" style="" xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="X-UA-Compatible" content="IE=EDGE, chrome=1" />
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="dc.title" content="TITLE TBD" />
<meta name="google-site-verification" content="wxQkNTrqmvYnwVcNzA2mspBp7EDErzIhAzyX-YvvRWI" />
<meta name="ROBOTS" content="noindex, nofollow" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="apple-mobile-web-app-title" content="FDA">
<meta name="apple-mobile-web-app-capable" content="yes">
<title>FDA Error</title>
<link rel="stylesheet" media="all" href="/apology_objects/fdagov/css/css_bootstrap_stylesheet.css">
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<div id="quicklinks" class="sr-only">
<ul>
<li><a href="#main-content" class="sr-only sr-only-focusable" tabindex="1">Skip to main content</a></li>
<li><a href="#search-form" class="sr-only sr-only-focusable" tabindex="1">Skip to FDA Search</a></li>
<li><a href="#section-nav" class="sr-only sr-only-focusable" tabindex="1">Skip to in this section menu</a></li>
<li><a href="#footer-heading" class="sr-only sr-only-focusable" tabindex="1">Skip to footer links</a></li>
</ul>
</div>
<div class="main-container container-fluid">
<div class="row">
<header class="lcds-header container-fluid" role="header">
<div class="row us-masthead">
<div class="usa-banner col-xs-12">
<img class="usa-banner__us-flag" src="/apology_objects/fdagov/images/US_Flag.png" alt="U.S. flag">
<span>An official website of the United States government</span>
<a id="USMenuButton" class="collapsed" data-toggle="collapse" data-target="#USABannerMenu" aria-expanded="false" aria-controls="USABannerMenu">Here's how you know <span class="toggle-indicator"> </span></a>
<div class="col-xs-12 collapse usa-banner__menu" id="USABannerMenu" aria-labelledby="USMenuButton">
<div id="gov-banner" class="row usa-banner-content usa-grid usa-accordion-content" aria-hidden="true">
<div class="col-xs-12 col-sm-6 col-md-3">
<img class="usa-banner-icon usa-media_block-img" src="/apology_objects/fdagov/images/icon-dot-gov.svg" alt="Dot gov" style="width:3em;">
<div class="usa-media_block-body">
<p><strong>The .gov means it's official.</strong><br>Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.</p>
</div>
</div>
<div class="col-xs-12 col-sm-6 col-md-3">
<img class="usa-banner-icon usa-media_block-img" src="/apology_objects/fdagov/images/icon-https.svg" alt="SSL" style="width:3em;">
<div class="usa-media_block-body">
<p><strong>The site is secure.</strong><br> The <strong>https://</strong> ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.</p>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="row fda-masthead">
<div class="col-xs-4 col-md-8">
<a href="https://www.fda.gov" title="FDA Homepage">
<h1 class="fda-masthead__fda-logo">U.S. Food and Drug Administration</h1>
</a>
</div>
<div class="col-xs-8 col-md-4">
<ul class='fda-masthead__item-list'>
<li><a title="" id="btn-search" class="btn btn-default btn-sm fda-masthead__btn-search">
<span class="fa fa-search" aria-hidden="true"> </span>
<span class="fda-masthead__btn-label">Search</span>
</a></li>
<li><a id="menu-btn" class="btn btn-default btn-sm fda-masthead__btn-menu collapsed" href="#primary-nav" data-toggle="collapse" aria-expanded="true">
<span class="fa fa-bars" aria-hidden="true"> </span>
<span class='fda-masthead__btn-label'>Menu</span>
</a></li>
</ul>
</div>
<form class="fda-masthead__search sr-only" role="search" action="https://search.usa.gov/search" method="GET" name="searchForm" id="search-form" accept-charset="UTF-8" >
<div class="search-popover" id="search-popover">
<div class="input-group pull-right" id="search-group">
<label class="sr-only" for="search-query">Search FDA</label>
<input accesskey="4" class="form-control search-input" id="search-query" name="query" aria-autocomplete="list" aria-haspopup="true" title="Enter the terms you wish to search for." placeholder="Search FDA" type="text" />
<span class="input-group-btn" id="input-group-btn">
<button type="submit" class="btn btn-danger search-btn" id="search-btn" title="Search"><span class="fa fa-search" aria-hidden="true"><span class="sr-only">Submit search</span></span></button>
</span>
</div>
</div>
<input name="affiliate" value="fda1" type="hidden">
</form>
</div>
<nav id="primary-nav" class="lcds-primary-nav row collapse">
<div class="col-md-5 col-lg-4">
<section class="lcds-primary-nav__group lcds-primary-nav__group--bordered">
<h2 class="lcds-primary-nav__group-heading">Featured</h2>
<ul class="lcds-primary-nav__list lcds-primary-nav__list--featured">
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/about-fda/contact-fda">Contact FDA</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/regulatory-information/search-fda-guidance-documents">FDA Guidance Documents</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts">Recalls, Market Withdrawals and Safety Alerts</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/news-events/newsroom/press-announcements">Press Announcements</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/compliance-actions-and-activities/warning-letters">Warning Letters</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/advisory-committees">Advisory Committees</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/about-fda/en-espanol">En Español</a></li>
</ul>
</section>
</div>
<div class="col-md-7 col-lg-8">
<section class="lcds-primary-nav__group lcds-primary-nav__group--bordered">
<h2 class="lcds-primary-nav__group-heading">Products</h2>
<ul class="lcds-primary-nav__list">
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/food">Food</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/drugs">Drugs</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/medical-devices">Medical Devices</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/radiation-emitting-products">Radiation-Emitting Products</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/vaccines-blood-biologics">Vaccines, Blood, and Biologics</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/animal-veterinary">Animal and Veterinary</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/cosmetics">Cosmetics</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/tobacco-products">Tobacco Products</a></li>
</ul>
</section>
<section class="lcds-primary-nav__group lcds-primary-nav__group--bordered">
<h2 class="lcds-primary-nav__group-heading">Topics</h2>
<ul class="lcds-primary-nav__list">
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/about-fda">About FDA</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/combination-products">Combination Products</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/regulatory-information">Regulatory Information</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/safety">Safety</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/emergency-preparedness-and-response">Emergency Preparedness</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/international-programs">International Programs</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/news-events">News and Events</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/training-and-continuing-education">Training and Continuing Education</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations">Inspections and Compliance</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/science-research">Science and Research</a></li>
</ul>
</section>
<section class="lcds-primary-nav__group lcds-primary-nav__group--bordered">
<h2 class="lcds-primary-nav__group-heading">Information For</h2>
<ul class="lcds-primary-nav__list">
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/consumers">Consumers</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/patients">Patients</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/industry">Industry</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/health-professionals">Health Professionals</a></li>
<li class="lcds-primary-nav__list-item"><a href="https://www.fda.gov/federal-state-local-tribal-and-territorial-officials">Federal, State and Local Officials</a></li>
</ul>
</section>
</div>
</nav>
</header>
<section id="block-entityviewcontent-15" class="clearfix">
<ol class="lcds-breadcrumb">
<li><a href="https://www.fda.gov/">Home</a></li>
</ol>
</section>
<main>
<div class="container" role="main">
<article id="main-content" class="article main-content container-fluid" role="article">
<header class="row content-header" role="heading">
<section id="block-entityviewcontent-14" class="clearfix">
<div class="col-lg-12 col-md-12 middle-column" style="padding-left: 30px">
<h1 class="content-title">FDA Error</h1>
</div>
</section>
</header>
<p class="col-lg-12 col-md-12 middle-column">
Apologies; the page you are requesting is currently unavailable. The request resembles an abusive automated request. If you believe this an error, please contact us and we will assist in resolving the issue.
</p>
<p class="col-lg-12 col-md-12 middle-column">
Thank you for visiting!
</p>
<p class="col-lg-12 col-md-12 middle-column">
<span id="reference"></span>
</p>
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try {
let current_url = window.location.toString();
if (current_url.indexOf("?") >= 0) {
let ref = current_url.split("?")[1];
if ((/^[\#0-9\.A-Fa-f]+$/.test(ref))) {
el = document.getElementById("reference");
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<footer class="lcds-footer container-fluid">
<div class="row lcds-footer__primary">
<h2 id="footer-heading" class="sr-only">Footer Links</h2>
<nav class="text-center">
<div class="col-sm-4">
<ul class="nav">
<li><a href="https://www.fda.gov/about-fda/about-website/fdagov-archive">FDA Archive</a></li>
<li><a href="https://www.fda.gov/about-fda">About FDA</a></li>
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<div class="col-sm-4">
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<li><a href="https://www.fda.gov/regulatory-information/freedom-information" title="Freedom of Information Act">FOIA</a></li>
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<div class=" col-sm-12 col-md-4 lcds-footer__social-links">
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<a href="https://www.facebook.com/FDA" title="Follow FDA on Facebook" class="no-disclaimer">
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<span class="sr-only">Follow FDA on Facebook</span>
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<span class="sr-only">Follow FDA on Twitter</span>
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<span class="fa fa-youtube fa-2x" aria-hidden="true">
<span class="sr-only">View FDA videos on YouTube</span>
</span>
</a>
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<span class="sr-only">Subscribe to FDA RSS feeds</span>
</span>
</a>
</div>
<a href="https://www.fda.gov/" title="FDA Homepage">
<div class="hidden-xs hidden-sm col-md-4 text-center lcds-footer__logo">
<span class="sr-only">FDA Homepage</span>
</div>
</a>
<div class="col-sm-12 col-md-4 text-center lcds-footer__contact-number">
<span class="fa fa-phone" aria-hidden="true"> </span>
<span class="sr-only">Contact Number</span>
1-888-INFO-FDA (1-888-463-6332)
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