Volume 30, Number 4—April 2024
Research Letter
Seroprevalence of Avian Influenza A(H5N6) Virus Infection, Guangdong Province, China, 2022
Table
Demographic characteristics of 6,363 persons from whom serum samples were collected for influenza A virus subtype H5N6 titer testing, Huizhou and Dongguan, Guangdong Province, China, January–March 2022*
Demographic characteristic | Value |
---|---|
Age group, y | |
0–14 | 566 (8.9) |
15–24 | 531 (8.3) |
25–54 | 3633 (57.1) |
55–64 | 768 (12.1) |
>65 |
865 (13.6) |
Median age, y (25th–75th percentile) |
41 (29–55) |
Sex | |
M | 2,685 (42.2) |
F |
3,678 (57.8) |
Location | |
Huizhou | 3,401 (53.4) |
Dongguan | 2,962 (46.6) |
*Values are no. (%) except as indicated.
1These authors contributed equally to this article.
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