e094a8fde03223a69c24d284e014a840212e28b8
kuhn
  Wed May 13 11:47:54 2020 -0700
adding link to virus tutorial

diff --git src/hg/htdocs/covid19.html src/hg/htdocs/covid19.html
index e068cb7..54c6edd 100755
--- src/hg/htdocs/covid19.html
+++ src/hg/htdocs/covid19.html
@@ -67,30 +67,33 @@
 
 <style>
 img {
     width: 100%;
     margin: 15px 0 !important;
 }
 </style>
 
 <div class="row">
 
     <!-- Genome browser -->
     <div class="col-md-6">
         <h2>UCSC Genome Browser view of SARS-CoV-2 genomic datasets</h2>
             <a href="../cgi-bin/hgTracks?db=wuhCor1" target="_blank">
                 <img src="../images/sarsCov2SpikeProteinsSession.png"></a>
+      <br>
+        Video tutorial: Using the <a href = http://bit.ly/ucscVid20 
+        target = _blank>coronavirus browser</a>.
     </div>
 
      <!-- Cell browser -->
     <div class="col-md-6">
         <h2>UCSC Cell Browser view of lung gene expression datasets</h2>
             <a href="https://cells.ucsc.edu/?bp=lung" target="_blank">
                 <img src="../images/cellBrowserAce2EilsLung.png"></a>
     </div>
 </div>
 
 
 <h2>Related publications and data resources</h2>
 
 <ul>