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
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From www.foxnews.com
Biden is dividing country against the unvaxxed instead of 'uniting us against the pandemic': Watters
GOP Doctors Caucus warns Biden healthcare vaccine mandate could worsen patient care, labor shortages