Forensic teams and firefighters returned to the home of Claudio Barrelier, the prime suspect in the femicide of 14-year-old Agostina Vega, in a fresh operation ordered by prosecutors in Córdoba. The street on Juan del Campillo was sealed off as investigators sought new DNA samples across the property, including a possible re-examination of the septic tank. The renewed search comes amid heightened security after the house received threats, underscoring the intense public scrutiny surrounding a case that has gripped Argentina.

Viewed from Buenos Aires, the procedural developments reflect a methodical effort to build an airtight case. Barrelier, who was hospitalised after his arrest, has requested to testify again before prosecutor Raúl Garzón, a move that could yield new details. Meanwhile, a local hardware store owner recounted that Barrelier and another suspect made a routine purchase shortly after Agostina’s disappearance, buying materials whose significance remains unclear. Analysts in Córdoba note that such seemingly mundane transactions are being scrutinised to reconstruct the suspects’ movements in the critical hours after the crime.

The investigation has also taken a digital turn with the sudden deactivation of one of Barrelier’s Instagram accounts. This development, which emerged as his formal questioning was postponed due to health reasons, has raised questions about potential evidence tampering. Legal observers in Argentina point out that social media activity often provides crucial timelines and connections in femicide cases, making the account’s disappearance a matter of interest for the prosecution.

As the case proceeds under seal, the broader context of gender-based violence in Argentina remains a sombre backdrop. Agostina’s mother voluntarily provided a DNA sample, a gesture that underscores the family’s cooperation. Looking ahead, the outcome of the new forensic analysis and Barrelier’s anticipated testimony will likely shape the next phase of the trial. For now, the focus remains on the physical and digital traces left behind, as investigators piece together the final hours of a teenager whose death has reignited calls for justice across the country.