Specifically, they found the virus in hematopoietic progenitor cells (HPCs) -the mother of all immunesystem cells.
尤其是在定向造血干细胞(所有免疫系统细胞的母体)中找到了病毒。
2
The close contact between mother and baby means she absorb the same germs that are attacking us. her mature immunesystem creates antibodies to kill off these bacteria.