Korean Journal of Clinical Geriatrics

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Table. 2.

Table. 2.

Cross-tabulation of vaccinated versus non-vaccinated patients, with the progression and the improvement group

Vaccination Group
Improvement* Progression Total P-value
Yes 309 (95.7%) 14 (4.3%) 323 0.000
No 95 (76.6%) 29 (23.4%) 124
Total 404 43 447

*Mild cases that did not progress further, Mild or moderate cases that progressed to moderate or severe cases.

Korean J Clin Geri 2022;23:115-122 https://doi.org/10.15656/kjcg.2022.23.2.115
© 2022 Korean J Clin Geri