I often hear these mistakes made by German speakers who are learning English.
They say: She’s getting a baby.
She got a baby.
The problem here is with the verb. In English we don’t ‘get’ a baby, we ‘have’ a baby.
Correction: She’s having a baby.
She had a baby last week.
She’s just had a baby.
Alternatively we can say: She’s expecting a baby.
Her baby is due in October.
Have fun learning English!
Louise