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K. A. Butterfield All authors

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Publications While At HealthPartners
selected publications
Journal Article
  • Protection from COVID-19 mRNA vaccination and prior SARS-CoV-2 infection against COVID-19-associated encounters in adults during Delta and Omicron predominance. 
  • Estimation of COVID-19 mRNA vaccine effectiveness against medically attended COVID-19 in pregnancy during periods of Delta and Omicron variant predominance in the United States. 
  • Relative risks of COVID-19-associated hospitalizations and clinical outcomes by age and race/ethnicity-March 2020-March 2021. 
  • Laboratory-confirmed COVID-19 among adults hospitalized with COVID-19-like illness with infection-induced or mRNA vaccine-induced SARS-CoV-2 immunity - nine states, January-September 2021. 
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  • K. A. Butterfield

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    Publications
    Publications in the past 10 years based solely on publications while at HealthPartners. Publications in prior years appear in grey.
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