Volume 28, Number 8—August 2022
Research Letter
Household Secondary Attack Rates of SARS-CoV-2 Omicron Variant, South Korea, February 2022
Figure
![Vaccination status of household contacts relative to the vaccination status of SARS-CoV-2 Omicron variant index case-patients, South Korea, February 1–10, 2022. Header rows indicate vaccination status of index case-patients, and vaccination status categories for their contacts are displayed below. Error bars indicate 95% CIs.](/eid/images/22-0384-F1.jpg)
Figure. Vaccination status of household contacts relative to the vaccination status of SARS-CoV-2 Omicron variant index case-patients, South Korea, February 1–10, 2022. Header rows indicate vaccination status of index case-patients, and vaccination status categories for their contacts are displayed below. Error bars indicate 95% CIs.
1These first authors contributed equally to this article.
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