According to a statement from Hamad Airport,received by ABC Australia,the baby is safe and receiving care.
"At this time,the newborn infant remains unidentified,but is safe under the professional care of medical and social workers,"the statement read.
The treatment of the women has prompted intervention from the Australian government,with the Department of Foreign Affairs and Trade indicating in a statement on Sunday it has formally registered"serious concerns"about the incident with Qatari authorities. Women from other countries were also detained and subjected to inspections.
"The Australian government is aware of concerning reports regarding the treatment of female passengers,including Australian citizens,at Doha (Hamad) airport in Qatar,"a spokesman for DFAT said.
"We have formally registered our serious concerns regarding the incident with Qatari authorities and have been assured that detailed and transparent information on the event will be provided soon."