Argentine Nurse Sentenced to Life for Killing Five Newborns, Exposes Hospital System Failures

A nurse in Argentina has been sentenced to life in prison for the murder of five newborn babies and the attempted murder of eight others, in a shocking case that has rocked the country’s healthcare system. The sentencing was read aloud in court on Wednesday, with footage broadcast widely on local media.

Brenda Cecilia Aguero, who worked in the neonatal ward of the Maternal and Child Hospital in Cordoba province,was found guilty of injecting healthy newborns with lethal doses of potassium and insulin between March and June 2022. Prosecutors said she accessed the substances through unsecured emergency carts in the hospital, where there was little to no inventory control.

The babies, all previously in stable condition, died under initially unexplained circumstances until medical investigators began to notice a pattern. Eight other infants, also targeted, survived due to timely medical intervention. Aguero denied all charges, insisting during the trial that there was “no evidence” against her and accusing the media of painting her as a “serial killer.”

According to Argentine law, Aguero will serve at least 35 years before becoming eligible for parole.

But the nurse was not the only one on trial. The case also uncovered deep institutional failures. Ten other individuals, including senior provincial health officials and hospital administrators, were charged with cover-up and negligence. Those charged included the former health minister of Cordoba, the provincial secretary of health, and the former hospital director.

Of those co-defendants, five were convicted and received lesser sentences, while five others were acquitted, including the top provincial officials.

The case has sparked public outrage across Argentina, raising urgent questions about the safety of neonatal care, the accountability of health workers, and the failure of leadership within the public healthcare system. As the nation processes the gravity of the crimes, there are growing calls for stricter hospital oversight and reforms to prevent such a tragedy from ever happening again.