Travelers Can Bring Home Drug-Resistant Bacteria as Souvenirs from Low and Middle Income Countries

MedicalResearch.com Interview with:

Lynn Meurs, PhDEPIET fellow at Robert Koch InstituteEuropean Centre for Disease Prevention and ControlGermany

Dr. Meurs

Lynn Meurs, PhD
EPIET fellow at Robert Koch Institute
European Centre for Disease Prevention and Control
Germany

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: It is unknown how Enterobacteriaceae (ESBL) -producing bacteria are spread, but several studies have shown that intercontinental travellers often return home with these drug-resistant bacteria.

The aim of our study was to investigate into more detail what causes colonisation with these bacteria in people travelling to low and/or middle-income countries  (LMICs) in the tropics and subtropics. We found that out of the travellers that were ESBL-negative before travelling, 23% of returned with ESBL-producing bacteria. In line with previous studies, we found that travelling to Eastern, Southern, and Western Asia is associated with ESBL colonisation.

Unexpectedly, we furthermore found that staying in a hotel as well as in private accommodation as compared to other types of commercial accommodation such as hostels, camping or guesthouses, was associated with the colonisation with these drug-resistant bacteria. Continue reading