Five-second hose failure linked to contaminated fentanyl tragedy

A five-second disconnection of a three-millimeter surgical hose in the production plant of Laboratorios Ramallo is believed to have triggered the contamination of fentanyl batches that led to 90 deaths and 44 injuries across Argentine hospitals Source: lavozar. The incident occurred in a critical area where fentanyl powder is dissolved in sterile water before being filled into glass ampoules Source: lavozar.

The failure

According to judicial hypotheses, the hose detached briefly, allowing bacteria to enter the circuit. Despite Good Manufacturing Practices requiring a halt and product disposal, operators reportedly reconnected the hose and completed three additional lots that were sold Source: lavozar. Investigators found chat messages among quality control staff admitting the product was "re contaminated" and that new samples were requested after it had already been sold Source: clarin.

The reaction

Following deaths at the Hospital Italiano de La Plata, HLB Pharma attempted to "re-sterilize" ampoules by heating them to 107 degrees Celsius, a move specialists say may have turned the drug into a placebo Source: lavozar. The case, led by Judge Ernesto Kreplak, has resulted in the detention of company executives Ariel and Diego García Furfaro, and charges against former ANMAT and INAME officials Nélida Agustina Bisio and Gabriela Mantecón Fumadó, who were released on bail of $75 million each Source: clarin.

What's next

Prosecutor Laura Rotela emphasized that the laboratory received multiple warnings about the danger of drugs produced without safety protocols, yet no preventive measures were taken Source: clarin. The investigation also alleges a subsequent "cleanup operation" involving burning evidence and destroying manufacturing records Source: lavozar.