Below are all of the URLs with the requested keyword, in the timeframe requested. This number will differ from the total article count in the confluence report, because this report shows all headlines containing a single keyword, but a single headline may have confluences on multiple keywords.
From abcnews.go.com
From rss.cnn.com
From www.cbsnews.com
From www.foxnews.com
Dr. Janette Nesheiwat: COVID and our kids ? under no circumstances should we close schools this year
Fauci warns more severe COVID-19 variant could emerge as cases rise: US 'could really be in trouble'
DeSantis fires back at Biden: 'Every COVID variant on this planet' is coming through his open border