| Number of foetal samples collected/Total number of foetuses | ||||||||
---|---|---|---|---|---|---|---|---|---|
Group 1 (iv) | Group 2 (sc) | Group 3 (Control) | |||||||
Day pi | PBMC | Thymus | Spleen | PBMC | Thymus | Spleen | PBMC | Thymus | Spleen |
14 | 2/2 | 0/2 | 2/2 | 2/2 | 0/2 | 2/2 | 2/2 | 0/2 | 2/2 |
28 | 0/2‡ | 0/2‡ | 0/2‡ | 0/2 | 1/2‡ | 1/2‡ | 0/2 | 2/2 | 2/2 |
42 | 0/2†| 0/2†| 0/2†| 1/2‡ | 1/2‡ | 1/2‡ | 2/2 | 2/2 | 2/2 |
56 | 0/2†| 0/2†| 0/2†| 1/2‡ | 1/2‡ | 1/2‡ | 0/2 | 2/2 | 2/2 |