Data of patients and Mycobacterium tuberculosis strains in households where two or more patients had the identical M tuberculosis strain and one patient had a different strain
| Household | No. of bands with IS6110 | No. of patients with identical strains | Relationship | UC/CC | No. of other people in community cluster | No. of household patients drinking in social group | No. of other people in community cluster in contact with patient(s) | No. of patients with different strains | No. of bands with IS6110 strain typing | Relationship to patients with same strains | U/CC** | No. of other patients in cluster with same strain | No. of household patients drinking in social groups | No. of other people in community cluster in contact with patient(s) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 13 | 2 | Family* | CC | 1 | 2 | 0 | 1 | 12 | Acquaintances* | U | - | 1 | - |
| 2 | 15 | 2 | Common-law spouses* | CC | 4 | 2 | 1(s) | 1 | 11 | Tenant† | CC | 5 | 1 | No |
| 3 | 5 | 2 | Brother and sister* | CC | 1 | 1 | 0 | 1 | 16 | Sister* | U | - | 1 | - |
| 4 | 11 | 2 | Grandfather and granddaughter* | CC | 6 | 1 | 1 | 1 | 11 | Tenant* | U | - | 1 | - |
| 5 | 11 | 2 | Mother and son* | UC | - | 1 | - | 1 | 15 | Husband and father* | U | - | 1 | - |
| 6 | 12 | 2 | Acquaintances* | CC | - | 2 | 0 | 1 | 13 | Acquaintances* | CC | 1 | 1 | No |
| 7 | 13 | 2 | Common-law spouses* | UC | - | 2 | - | 1 | 5 | Tenant* | CC | 1 | 1 | No |
| 8 | 4 | 3 | Acquaintances* | CC | 14 | 3 | 2(s) | 1 | 4 | Acquaintances* | U | - | 1 | - |
| 9 | 11 | 2 | In-laws† | CC | 4 | 2 | 0 | 19 | Tenant† | CC | 10 | 1 | No | |
UC = unique household cluster; CC = community cluster; U = unique strain; *same dwelling; †different dwelling; (s) = social contact took place while drinking.