Data reports for worldwide, national, and South Dakota COVID-19 data. Once a week I try to give an Epi 101 Mini-Lesson to clarify misunderstandings that are out there. Check the archives if you want to see mini-lessons from previous weeks and contact me if you would like a particular topic covered.

April 27, 2022: COVID Weekly Data Update

A high percentage of the US population has been infected with SARS-CoV-2 The CDC just reported estimates from a national seroprevalence study on the percentage of the US population that has been infected with SARS-CoV-2.  They measured anti-nucleocapsid (anti-N) antibodies, which are produced in response to an infection but not from the vaccines currently used.  The followingContinue reading “April 27, 2022: COVID Weekly Data Update”


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