So the birth triggered an investigation, and not the fact the woman was likely enlarged from the pregnancy earlier didn't?
Hmmmmm....
Not only that, there would be a steep increase in hydration and nutrition, along with breast engorgement, pelvic expansion, and all the other normal changes that come with pregnancy.
To believe this story you are required to believe three very disturbing things.
First, that all the doctors, nurses, and staff, are so blind or utterly negligent that they did not notice.
Second, that the woman had absolutely no medical exam of any kind for 9 months.
Three, that someone either staff or visitors, is having sex with comatose patients. Is this a medical brothel?
In any case, the place should be should be, and likely will be, shut down in disgrace with at least a few people likely going to jail.