Date of Award

2012

Publisher

North Dakota State University

Document Type

Master's Paper

Degree Awarded

Master of Science (MS)

Program

International Infectious Disease Management & Biosecurity

Department

Microbiological Sciences

College

Agriculture, Food Systems and Natural Resources

Faculty Advisor

Berry, Eugene S.

Description

This research study described the factors driving infectious disease outbreaks using Foot-and-mouth disease (FMD) in Uganda and Lyme disease in North Dakota (ND), Minnesota (MN) and Wisconsin (WI) as case studies. Retrospective data on FMD vaccines and outbreaks in Uganda (2001 – 2010) and Lyme disease in ND, MN and WI (1990 – 2011) was used. The time (7.5 weeks) taken to respond to FMD outbreaks, limited serotyping/subtyping (9/121) of outbreaks and the low percentage of cattle vaccinated (2.1 – 21.2%) portray ineffective control programs. Similarly, increase in fall temperature (P = 0.0189) and annual precipitation (P = 0.0250) were associated with increased human Lyme cases. Shrub land coverage and human population also increased in WI, MN and ND while forest coverage increased in ND. These favor tick and deer proliferation leading to increased human exposure to Lyme Borreliosis. Therefore ineffective disease control programs, climate and environment factors influence infectious disease occurrence.

Rights

NDSU policy 190.6.2

Rights Link

https://www.ndsu.edu/fileadmin/policy/190.pdf

Handle Identifier

https://hdl.handle.net/10365/22208

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