Table 1 Prevalence of TTIs in Blood Donors from January 2008 to June 2011
Year | Month | HBV | HCV | HIV | Syphilis | Total |
|---|---|---|---|---|---|---|
2008 | January | 70 | 67 | 0 | 5 | 2746 |
| Â | February | 99 | 56 | 0 | 11 | 2928 |
| Â | March | 105 | 75 | 1 | 4 | 3500 |
| Â | April | 73 | 74 | 1 | 6 | 3246 |
| Â | May | 97 | 89 | 1 | 5 | 3534 |
| Â | June | 65 | 66 | 1 | 4 | 3229 |
| Â | July | 75 | 84 | 0 | 4 | 3557 |
| Â | August | 78 | 85 | 1 | 5 | 3283 |
| Â | September | 96 | 91 | 2 | 9 | 3212 |
| Â | October | 83 | 94 | 2 | 21 | 3449 |
| Â | November | 94 | 96 | 2 | 34 | 3096 |
| Â | December | 82 | 71 | 0 | 18 | 3220 |
| Â | Total | 1017 | 948 | 11 | 126 | 39000 |
2009 | January | 75 | 120 | 0 | 11 | 3160 |
| Â | February | 111 | 79 | 2 | 16 | 2914 |
| Â | March | 69 | 110 | 1 | 17 | 3157 |
| Â | April | 98 | 98 | 5 | 35 | 3485 |
| Â | May | 84 | 84 | 1 | 24 | 3388 |
| Â | June | 70 | 70 | 3 | 18 | 3002 |
| Â | July | 82 | 75 | 2 | 22 | 3535 |
| Â | August | 74 | 68 | 1 | 19 | 3537 |
| Â | September | 52 | 46 | 2 | 23 | 2848 |
| Â | October | 83 | 77 | 2 | 30 | 3525 |
| Â | November | 60 | 61 | 9 | 6 | 2743 |
| Â | December | 86 | 83 | 4 | 9 | 3293 |
| Â | Total | 944 | 971 | 32 | 230 | 38587 |
2010 | January | 94 | 70 | 0 | 8 | 3120 |
| Â | February | 72 | 84 | 0 | 11 | 3052 |
| Â | March | 99 | 102 | 1 | 20 | 3674 |
| Â | April | 106 | 93 | 1 | 22 | 3683 |
| Â | May | 98 | 88 | 4 | 14 | 3994 |
| Â | June | 63 | 50 | 2 | 14 | 3220 |
| Â | July | 73 | 59 | 2 | 7 | 3355 |
| Â | August | 65 | 64 | 3 | 15 | 3078 |
| Â | September | 91 | 81 | 2 | 11 | 3568 |
| Â | October | 74 | 57 | 5 | 7 | 3277 |
| Â | November | 67 | 69 | 0 | 7 | 3306 |
| Â | December | 77 | 51 | 4 | 7 | 3149 |
| Â | Total | 979 | 868 | 24 | 143 | 40476 |
2011 | January | 67 | 45 | 2 | 3 | 1123 |
| Â | February | 68 | 62 | 0 | 6 | 1815 |
| Â | March | 86 | 50 | 3 | 3 | 1005 |
| Â | April | 95 | 73 | 2 | 13 | 1811 |
| Â | May | 77 | 61 | 0 | 7 | 2110 |
| Â | June | 99 | 69 | 3 | 13 | 1901 |
| Â | Total | 492 | 360 | 10 | 45 | 9765 |
Grand total ( P value) | 3432 (0.0060) | 3147 (0.0059) | 77 (0.0050) | 544 (0.0051) | 127828 | |