©The Author(s) 2000.
World J Gastroenterol. Jun 15, 2000; 6(3): 381-383
Published online Jun 15, 2000. doi: 10.3748/wjg.v6.i3.381
Published online Jun 15, 2000. doi: 10.3748/wjg.v6.i3.381
Table 2 HBsAg person-year positive conversion for immunized children
| Follow-up (year) | Mother HBsAg (-) | Mother HBsAg (+) | ||||
| NO. person year | NO. positively converted | Annual positive conversion rate | NO. person year | NO. positively converted | Annual positive conversion rate | |
| 1 | 9.0 | 0 | 0.00 | 9.5 | 0 | 0.00 |
| 2 | 76.0 | 0 | 0.00 | 33.5 | 0 | 0.00 |
| 3 | 183.0 | 0 | 0.00 | 49.5 | 0 | 0.00 |
| 4 | 288.0 | 0 | 0.00 | 51.0 | 0 | 0.00 |
| 5 | 454.0 | 2 | 0.44 | 55.5 | 1 | 1.80 |
| 6 | 428.0 | 0 | 0.00 | 57.0 | 0 | 0.00 |
| 7 | 450.0 | 0 | 0.00 | 56.0 | 0 | 0.00 |
| 8 | 602.0 | 0 | 0.00 | 57.0 | 0 | 0.00 |
| 9 | 482.0 | 2 | 0.34 | 52.0 | 0 | 0.00 |
| 10 | 486.0 | 1 | 0.20 | 35.5 | 0 | 0.00 |
| 11 | 292.5 | 0 | 0.00 | 26.5 | 0 | 0.00 |
| 12 | 298.5 | 0 | 0.00 | 25.0 | 0 | 0.00 |
| Total | 4150.0 | 5 | 0.12 | 508.0 | 1 | 0.20 |
- Citation: Liu HB, Meng ZD, Ma JC, Han CQ, Zhang YL, Xing ZC, Zhang YW, Liu YZ, Cao HL. A 12-year cohort study on the efficacy of plasma-derived hepatitis B vaccine in rural newborns. World J Gastroenterol 2000; 6(3): 381-383
- URL: https://www.wjgnet.com/1007-9327/full/v6/i3/381.htm
- DOI: https://dx.doi.org/10.3748/wjg.v6.i3.381