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Lab Publications

Peer-Reviewed Publications

Patel, A., Navidad, J., & Bhattacharyya, S. (2014). Site-specific Clinical Evaluation of the Luminex® xTAG® Gastrointestinal Pathogen Panel for the Detection of Infectious Gastroenteritis in Fecal Specimens. J Clin Microbio.: JCM.01393-14.

Igbokwe, H., et. al. (2014). Preponderance of toxigenic Escherichia coli in stool pathogens correlates with toxin detection in accessible drinking-water sources. Epidemiol Infect. 1:1-11.


A Semi-Automated Method to Analyze and Report Data from Neisseria gonorrhoeae Antimicrobial Susceptibility Testing
J. Weiner, M. Khubbar, and S. Bhattacharyya

Analysis of Microbial Diversity - A Novel Metagenomic Approach to Decipher Beach Microbiome
M. Khubbar, B. Fanelli, N. Hasan, J. Wojnar, V. Kalve, R. Colwell, and S. Bhattacharyya

Impact of a Local Public Health Laboratory as a First Responder in Vaccine Preventable Disease Investigations
S. Gradus, J. Navidad, M. Khubbar, B. Krause, B. Pfotenhauer, N. Leigh, S. Coffaro, J. Lestarge, J. Katrichis, M. Stanley, P. Hunter, S. Bhattacharyya

Screening a High Risk Population for Trichomonas vaginalis at a Local Public Health Laboratory Using a NAAT Assay to Improve Sexually Transmitted Infection Case Management Practices
S. Bhattacharyya, M. Khubbar, W. Genous, E. Osuala, B. Krause, J. Lokken, J. Navidad, M. McCarron, C. Silveyra, I. Reitl, P. Hunter, S. Gradus

Real-time 4th Generation HIV Algorithm Implementation in the STD Clinic at the City of Milwaukee Health Department
S. Gradus, J. Navidad, M. Khubbar, K. Krchnavek, W. Genous, E. Osuala, B. Borzon, I. Reitl, P. Hunter, K. Owusu-Ofori, S. Bhattacharyya

Growing Healthy Soil for Healthy Communities: A Community, Academic and Public Health Partnership to Build Soil Testing Capacity
D. Qadah, K. Smith, B. Hui, E. Yanke, L. Lien, S. Johnson, C. Hamilton, N. Gilliam, J. Davis, M. Martin, D. Cardona, B. Gramling, D. Soldat, G. Siemering, S. Ventura, S. Gradus, S. Bhattacharyya

Metagenomic Analysis of Human Fecal Microbiome Using Ion Torrent 16S rRNA Sequencing to Understand Microbial Diversity and Pathogen Association During Diarrheal Illness
S. Bhattacharyya, M. A. Sanchez-Gonzalez, C. Liddiard, J. Navidad, A. Patel, M. McDermott, D. Warshauer, L. Desjardin, S. Gradus, D. Salyakina, J. Coffman

Awareness and Opportunities in Public Health Laboratory System Careers—Value of a Laboratory System Improvement Program (L-SIP) in Bridging Workforce Development Gaps among Stakeholders
S. Gradus, K. Owusu-Ofori, J. Becker and S. Bhattacharyya

Workforce Certification in Quality Improvement Facilitates a "Culture of Quality" in a Local Public Health Laboratory
K. Owusu-Ofori, S. Bhattacharyya and S. Gradus

Milwaukee Public Health Laboratory uses LEAN to Lower the Cost of Gonorrhea/Chlamydia Testing
K. Owusu-Ofori, S. Bhattacharyya and S. Gradus

Characterization of Multi-drug Resistant Mycobacterium tuberculosis from Immigrants Residing in the United States using Next Generation Sequencing

L. Daum, G. Fischer: Longhorn Vaccines & Diagnostics, San Antonio, TX

S. Bhattacharyya, M. Khubbar, J. Sromek, P. Hunter, S. Gradus: City of Milwaukee Health Department Laboratory, Milwaukee, WI


Same-day Beach Closure Decisions Using Real-time Quantitative PCR Assay: Detection of E. coli in Milwaukee Area Beaches
S. Bhattacharyya, M. Khubbar, V. Kalve, T. Linder, A. Gandhi and S. Gradus


Milwaukee’s Local Laboratory System Improvement Program (L-SIP) Action Plan
S. Gradus, S. Bhattacharyya and B.K. Baker

The State Public Health Laboratory System Improvement Program (L-SIP) Assessment Applied to a Local Public Health Laboratory System (LPHL System)
S. Gradus, S. Bhattacharyya: City of Milwaukee Health Department Laboratory, Milwaukee, WI
A. Murphy: Consultant, Milwaukee, WI

The Role of the Public Health Laboratory in Assessing Norovirus Diversity and Potential Impact of Genetic Variations in Local Outbreaks
J. Navidad, M. Khubbar, D. Bina, S. Gradus and S. Bhattacharyya

A Local Public Health Laboratory Response to the 2009 Influenza A H1N1 Pandemic: Mapping of Preparedness to Core Laboratory Functions and Essential Services
S. Gradus, D. Bina, J. Navidad, M. Khubbar, M. Zemke and S. Bhattacharyya

A Local Public Health Laboratory’s Role and Surge Implications During a Long-term Shigellosis Outbreak
A. Singh, P. Biedrzycki, M. Khubbar, D. Griswold, J. Lokken, V. Kalve, B. Krause, A. Hagy and S. Gradus

Defining and Assessing Surge Capacities at a Local Public Health Laboratory–An Inductive Model: The Good, The Bad and The Unpredictable–Examples from the Edge
S. Gradus, S. Bhattacharyya, A. Singh, D. Bina, D. Griswold, M. Khubbar, B. Hui and M. Zemke

The Role of Local Public Health Agencies in Community Healthcare Continuity through Antiviral Distribution during Seasonal and Pandemic Influenza
S. Bhattacharyya, A. Gandhi, D. Bina, M.E. Bruesch, A. Hagy, P. Biedrzycki and S. Gradus

Milwaukee Public Health Laboratory: Connections to Preparedness
S. Gradus and S. Bhattacharyya

Determination of Lead in Seasoning Salts
B. Hui and S. Gradus

Rapid Detection of Bordetella pertussis and Bordetella parapertussis DNA in Clinical Samples by Duplex Real Time PCR Assay Using Taqman Probes
S. Bhattacharyya, M. Khubbar, S. Koehler, A. Singh and S. Gradus

Electronic Automated Laboratory Reporting of Communicable Disease & Environmental Laboratory Results to Multiple Programs and Locations by a Local Public Health Laboratory
S. Gradus, B. Jones, M. Zemke, J. Tranetzki, J. Hussinger, G. Sedmak and A. Singh

Other Presentations

Please check back soon for a listing of MHDL presentations.