Subject ID | Detection of the representative strainsa | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mother’s perinatal samples | Subject’s samples | |||||||||||
Prenatal feces | Postnatal breast milk | Feces in early infancy | Feces in childhood | |||||||||
1st Sample | 2nd Sample | 7 days | 30 days | Meconium | 3 days | 7 days | 30 days | 90 days | After weaningb | 180 days | ≈ 6 years | |
4 | 2 | 2 | – | – | – | – | – | – | – | 1 | – | 3 |
12 | 7 | 5 | – | – | – | 1 | 2 | 2 | – | ns | – | 2 |
13 | 3 | 3 | – | – | – | – | – | – | – | 1 | 3 | 3 |
16 | 5 | 3 | – | – | 1 | 3 | 5 | 3 | 4 | ns | 1 | 2 |
18 | 1 | 1 | 1 | – | – | 1 | 1 | 1 | 1 | – | – | 1 |
30 | 2 | 2 | – | – | – | ns | – | – | 1 | 1 | – | 1 |
38 | 3 | 1 | – | – | – | 1 | 3 | 2 | – | – | – | 1 |
44 | 1 | – | – | 1 | – | – | 1 | – | – | 1 | – | 1 |
48 | – | 1 | – | 1 | – | ns | – | 2 | – | – | – | 2 |
129 | – | – | 1 | 1 | 1 | 1 | 1 | 1 | – | – | – | 1 |
130 | 4 | 3 | – | – | – | 3 | – | – | – | – | – | 4 |
134 | 1 | – | – | 2 | – | 2 | 2 | 2 | – | – | – | 2 |