Maria Alejandra Gomez-Quiroz is being held in Texas' Dilley detention center.
A suspect was upset about the condition of a truck he was sold on Facebook Marketplace and "decided to take out his frustration" on a pregnant woman who was found stabbed 70 times, according to court documents.
White House press secretary Karoline Leavitt announced Friday that she and her husband are expecting their second child, a baby girl due in May of next year.
The woman's family says hospital staff discharged the mother of multiple children, telling her to go home and wait for her labor to progress.
Since the White House made an announcement linking Tylenol use in pregnancy to autism, misinformation about the drug has been spreading online.
Major medical groups and medical experts are urging women to continue taking Tylenol as needed during pregnancy, citing the health risks caused by fever during pregnancy.