Food and Drug Administration (FDA) scientists have successfully used a new genome sequencing test to retrospectively examine a 2009-2010 foodborne illness outbreak to help trace the source of the infection.
A Salmonella Montevideo outbreak that began early in 2010 was linked to spice rubs on certain salamis and sickened nearly 300 people in 44 states and the District of Columbia.
Field investigators collected samples of the suspect product to find the source of the contamination. However, conventional laboratory testing methods could not distinguish between the outbreak involving spiced meat and certain previous Salmonella contamination events.
FDA analysts then turned to next-generation sequencing (NGS) to test 35 samples suspected of being contaminated with the Salmonella strain. The samples came from suppliers, consumers who became ill and a variety of food sources from a broad range of places and times.
Test results showed a recent common origin of the outbreak strain a single food facility. The results also indicated a single source: a spiced meat rub.
The findings supported the information gathered in the field phase of the investigation and suggest an important role for this novel tool in augmenting future outbreak investigations.
Dear Helpdesk: Working in a Toxic Health Care Environment
March 28th 2024Dear Helpdesk is your steadfast companion, offering life coaching and workplace advice from 2 seasoned IPs for some of your most challenging real-life situations. Let us help you navigate the intersection between work and life, guiding you to navigate the dynamic world of infection prevention with confidence and grace. This article is on handling a toxic health care environment.
Product Locator: Spring and Early Mother's Day Gift Guide for Infection Prevention Personnel
March 27th 2024Whether it's a spring holiday, birthdays, or no reason at all, infection prevention personnel love to give and receive gifts that help at the end of a stressful day. Infection Control Today® offers some gift ideas for infection prevention personnel and their families.
Catching Up With Vangie Dennis, AORN 2022-2023 President at AORN 2024
March 26th 2024Infection Control Today (ICT) had the privilege of catching up with Vangie Dennis, MSN, RN, CNOR, CMLSO, at the Association of periOperative Registered Nurses' (AORN’s) International Surgical Conference & Expo 2024. As the former president of AORN and an esteemed figure in perioperative services, Vangie Dennis shared insights into her recent endeavors and the exciting new chapter she's embarked upon.
How To Optimize Your Time Management Strategies for the Busy Infection Preventionist
March 25th 2024Is your calendar resembling a chaotic masterpiece of overlapping tasks? Join the club of infection preventionists striving to balance responsibilities. Dive into proven strategies from a fellow infection preventionist to reclaim control of your time, streamline tasks, and boost productivity effectively. This is an IP Lifeline article.