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COVID-19

COVID-19 Outcomes Vary Across Geography and Time in Fulton County, Georgia

Strategic Insights

— 1 min read

Researchers have analyzed confirmed COVID-19 cases and deaths in Fulton County, Georgia, between March 2020 and November 2021. The study found a positive association between social vulnerability index-plus (SVI+) and COVID-19 census tract-level case and death rates. The findings suggest that communities with higher social vulnerability experienced worse COVID-19 outcomes, even after vaccine availability.

Key Takeaways:

  • The study analyzed 106,037 confirmed COVID-19 cases and 2,107 deaths in Fulton County, Georgia, between March 2020 and November 2021.
  • The social vulnerability index-plus (SVI+) was used as a composite measure of 19 census tract-level social and health indicators to summarize community vulnerability.
  • The strongest association between SVI+ and both case rates and death rates was observed in the post-vaccine/Delta variant surge period.
  • Individuals from communities with higher social vulnerability experienced a higher risk of death from COVID-19, even after accounting for age, race, and sex.
  • The study highlights the importance of addressing social determinants by increasing public health efforts in vulnerable communities to mitigate health disparities in future pandemics.
  • The research was supported by a grant from the Robert W. Woodruff Foundation.

Statistics:

  • 106,037 confirmed COVID-19 cases were analyzed in the study.
  • 2,107 deaths from COVID-19 were analyzed in the study.
  • The social vulnerability index-plus (SVI+) was used to assess community vulnerability.
  • The strongest association between SVI+ and both case rates and death rates was observed in the post-vaccine/Delta variant surge period (July 2021 to November 2021).
  • The study found a positive association between SVI+ and individual-level death among COVID-19 cases, even after accounting for age, race, and sex.

Sources:

  • The Dynamic Impact of Community Social Vulnerability On Covid-19 Outcomes: a Census Tract-level Analysis of Fulton County, Georgia. Clinical Infectious Diseases, 2025.
  • Oxford Univ Press Inc, Journals Dept, 2001 Evans Rd, Cary, NC 27513, USA. (Oxford University Press - www.oup.com/; Clinical Infectious Diseases - cid.oxfordjournals.org)

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