Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Decade-wise seroprevalence of antibodies to hepatitis A virus (IgG and IgM type) in 1,216 sera collected from two villages
| Age group (years) | Sera tested | IgG anti-HAV (%) | IgM anti-HEV (%) |
|---|---|---|---|
| <10 | 374 | 247 (66.0) | 39 (10.4) |
| 11–20 | 250 | 212 (84.8) | 0 |
| 21–30 | 236 | 212 (89.8) | 0 |
| 31–40 | 198 | 183 (92.4) | 0 |
| >40 | 158 | 150 (94.9) | 0 |
| Total | 1,216 | 1,004 (82.6) | 39 (3.2) |
