Table S2. Individual profile of tetracycline (tet) resistance genes in body sites of mothers and babies

Delivery mode / Oral / Maternal Vagina / Infant’s meconium
tet(M) / tet(O) / tet(Q) / tet(W) / tet(M) / tet(O) / tet(Q) / tet(W) / tet(M) / tet(O) / tet(Q) / tet(W)
Mother1 / Vaginal / 0 / 0 / 0 / 0 / 0 / 0 / 0 / 0
Mother2 / 0 / 0 / 0 / 0 / 1 / 0 / 0 / 0
Mother6 / 1 / 1 / 0 / 0 / 0 / 0 / 0 / 0
Mother10 / 1 / 1 / 0 / 0 / 1 / 1 / 1 / 0
Baby1 / 1 / 0 / 0 / 0 / 0 / 0 / 0 / 0
Baby2 / 1 / 1 / 0 / 0 / NA / NA / NA / NA
Baby6 / 0 / 0 / 0 / 0 / 0 / 0 / 0 / 0
Baby10 / 0 / 1 / 0 / 0 / 0 / 0 / 0 / 0
Mother4 / Cesarean-section / 1 / 1 / 0 / 1 / 1 / 1 / 0 / 0
Mother 7 / 1 / 1 / 0 / 1 / 1 / 0 / 0 / 0
Mother8 / 1 / 1 / 0 / 0 / 0 / 0 / 0 / 0
Mother9 / 0 / 0 / 0 / 0 / 1 / 1 / 0 / 1
Mother11 / 1 / 0 / 0 / 0 / NA / NA / NA / NA
Baby4 / 0 / 1 / 0 / 1 / 0 / 0 / 0 / 1
Baby7 / 0 / 0 / 0 / 0 / NA / NA / NA / NA
Baby8 / 0 / 0 / 0 / 1 / NA / NA / NA / NA
Baby9 / 0 / 0 / 0 / 0 / 0 / 0 / 0 / 0
Baby11a / 0 / 0 / 0 / 0 / 0 / 0 / 0 / 0
Baby11b / 0 / 0 / 0 / 0 / 0 / 0 / 0 / 0

Gene presence=1; gene absence=0; NA=sample not available.

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