Increased Proportion of T Lymphocytes
| Supplement | Research Paper | Effect Type | Effect Size |
|---|---|---|---|
| Bifidobacterium lactis HN019 | 10.1093/AJCN/74.6.833 | Beneficial | Moderate |
| Bifidobacterium lactis BS01 | 10.1093/AJCN/74.6.833 | Beneficial | Moderate |
| Bifidobacterium lactis VK2 | 10.1093/AJCN/74.6.833 | Beneficial | Moderate |