Project:

Hidden in Plain Sight: Exploring antibiotic-resistance in bacteria on surfaces exposed to people of different age groups

Students:

Hadassa Steinberg, Edward Sanchez

Institution:

Queensborough CC, CUNY, Queens

Mentors:

Mangala Tawde

Abstract:

Antibiotic resistance in infectious pathogens such as bacteria is today’s grave challenge in public health. Microbial transmission occurs rapidly as bacteria spread through human populations via fomites, surfaces and other factors. We propose exploring the possibility of a connection between people of different age groups and drug-resistant bacteria as we hypothesize that older people may have higher possibility to encounter antibiotic resistant bacteria in their daily routines on frequently touched surfaces. In this research proposal, we aim to examine frequently touched surfaces by people of different age groups by sampling the bacteria and testing their antibiotic susceptibility. The surfaces from variety of locations will be swabbed to collect, isolate and identify bacteria via DNA barcoding. Antibiotic susceptibility will be tested using the Kirby-Bauer assay. The results of this investigation will help influence sanitization procedures in schools and raise awareness of pathogen

Poster: