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Table 1 Demographic characteristics in individuals from Omicron variant infections

From: Assessment of antibody responses against SARS-CoV-2 in unvaccinated individuals and vaccinees from Omicron-BA.2 infection in Zhaoqing, Guangdong Province, China

Characteristic

 

Number

(%)

Reported sex

Female

20

62.5%

 

Male

12

37.5%

Age

14–63

32

NA

COVID-19 vaccination

Vaccinees

19

59.4%

 

Unvaccinated individuals

13

40.6%

 

Total

32

NA

  1. The table includes all individuals infected by BA.2 (n = 32) for which the serum samples from them were collected from 1 to 27 days after symptom onset