| Strains | Sources | Serotype |
|---|---|---|
| SMFM-CI-1 | Male, 18 year-old | 4b |
| SMFM-CI-2 | Human, blood, 1/2a | 1/2a |
| SMFM-CI-3 | Female, blood, 82 year-old | 1/2b |
| SMFM-CI-4 | Female, blood, 72 year-old | 1/2b |
| SMFM-CI-5 | Male, blood, 67 year-old | 3b |
| SMFM-CI-6 | Male, blood, 71 year-old | 1/2b |
| SMFM-CI-7 | Male, blood, 73 year-old | 1/2a |
| SMFM-CI-8 | Male, stomach cancer, 66 year-old | 1/2c |
| SMFM-CI-9 | Female, bacterial meningitis, 61 year-old | 4d |
| SMFM-CI-10 | Male, bacterial meningitis, 78 year-old | 4b |
| SMFM-CI-11 | Female, hepatic abscess, 81 year-old | 4b |