Table 3.
<4 month old | 4 month–8 month old | ≥8 month old | Total | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | IgM | IgG | IgM+IgG+ | IgM | IgG | IgM+IgG+ | IgM | IgG | IgM+IgG+ | IgM | IgG | IgM+IgG+ |
Fuling | 44.44% (12/27) | 7.40% 2/27 | 7.40% (2/27) | 33.33% (1/3) | 0% (0/3) | 0% (0/3) | — | — | — | 43.33% (13/30) | 6.67% (2/30) | 6.67% (2/30) |
Yibei | 40% (4/10) | 50% (5/10) | 40% (4/10) | 17.65% (3/17) | 82.35% (14/17) | 5.88% (1/17) | 0% (0/3) | 100% (3/3) | 0% (0/3) | 23.33% (7/30) | 73.33% (22/30) | 16.67% (5/30) |
Wanzhou | — | — | — | — | — | — | 0% (0/31) | 100% (31/31) | 0% (0/31) | 0% (0/34) | 100% (34/34) | 0% (0/34) |
Total | 43.24% (16/37) | 18.92% (7/37) | 16.22% (6/37) | 20% (4/20) | 70% (14/20) | 5% (1/20) | 0% (0/34) | 100% (34/34) | 0% (0/34) | 21.98% (20/91) | 60.43% (55/91) | 7.53% (7/91) |
IgM, immunoglobulin M; IgG, immunoglobulin G; ELISA, enzyme-linked immunosorbent assay.