A Salmonella outbreak linked to Mexican jalapeño peppers has sickened 345 people [2] across 27 U.S. states [1].
The scale of the outbreak highlights the vulnerability of the food supply chain when contaminated produce is distributed to major wholesalers and national restaurant chains.
The Centers for Disease Control and Prevention (CDC) and the U.S. Food and Drug Administration (FDA) are investigating the source of the infection [3]. According to the agencies, the contaminated jalapeño peppers originated in Mexico before being distributed to various wholesalers, restaurants, and food-service companies [4].
Two major fast-casual chains, Chipotle and Qdoba, were identified as sources of the contaminated produce. A spokesperson for Chipotle and Qdoba said the companies have removed the jalapeños from their restaurants [5].
Health officials identified specific illness clusters in seven of the affected states [1]. Despite these clusters, the CDC said the restaurants are no longer considered an ongoing risk [6].
The investigation continues as agencies work to ensure all contaminated products are removed from the market. The outbreak has affected a wide geographic area, spanning 27 states [1].
Salmonella infection typically occurs after consuming contaminated food or water. The FDA and CDC are monitoring the situation to prevent further illnesses as the recall process continues [3].
“CDC and FDA are investigating a Salmonella outbreak linked to Mexican jalapeños that has sickened 345 people in 27 states.”
This outbreak demonstrates the rapid speed at which contaminated agricultural imports can impact public health across a continent. Because the peppers were distributed through wholesalers to national chains, a single point of contamination in Mexico resulted in hundreds of cases across nearly 30 states, necessitating a coordinated federal response from both the FDA and CDC.
