Other Immunology and Infectious Disease Commons^™

Pseudomonas Aeruginosa Vaccine Development Using Dual-Species Whole Cell And Subunit Vaccines, Catherine Bell Blackwood

Graduate Theses, Dissertations, and Problem Reports (ETD)

Pseudomonas aeruginosa is a Gram-negative opportunistic pathogen which can cause severe, recurrent, and chronic infections. The pathogen is highly adaptable, and pneumonia caused by it is associated with high morbidity and mortality, especially in individuals with the genetic disorder cystic fibrosis. Antibiotic resistance amongst clinical isolates of P. aeruginosa is steadily increasing, and multi-drug resistant strains are prevalent. There is currently no vaccine available for commercial use against P. aeruginosa. For these reasons, we sought to understand the immunity to P. aeruginosa induced by whole cell vaccination and identify antigens for development of future subunit vaccines. In this dissertation, …

Bifurcation Analysis Of Newcastle Disease Eco-Epidemiological Model In The Presence Of Vaccination: A Case Of The Backyard Chicken, Furaha M. Chuma, Gasper G. Mwanga

Journal of Humanities and Social Sciences

Journal of Education, Humanities and Sciences, Volume 9 No. 2, 2020: 42–59 © Dar es Salaam University College of Education (DUCE), 2020 Bifurcation Analysis of Newcastle Disease Eco-epidemiological Model in the Presence of Vaccination: A Case of the Backyard Chicken Furaha M. Chuma Dar es Salaam University College of Education University of Dar es Salaam [email protected] Gasper G. Mwanga Dar es Salaam University College of Education University of Dar es Salaam [email protected] Abstract Newcastle is an infectious disease caused by the avian paramyxomovirus-1. It occurs most frequently as a disease of Avians (e.g., chicken, ducks, pigeons, guinea fowls and other …

Influenza Vaccination Coverage In Pediatric Patients With Inflammatory Bowel Disease, Kelly Brown

Senior Theses

Background: Children with chronic health conditions, including inflammatory bowel disease (IBD), are at especially high risk for influenza infection and complications. The Crohn’s & Colitis Foundation and American College of Gastroenterology recommend that IBD patients should receive annual influenza vaccination. The aims of this study were to evaluate influenza vaccination coverage over time and identify predictors of flu vaccination in pediatric IBD and non-IBD patients.

Methods: We utilized longitudinal data (2000 to 2016) from South Carolina Medicaid to conduct a matched cohort study. The primary exposure of interest was IBD diagnosis based upon ICD-9/10 diagnosis codes. Children with IBD were …

Why The Government Shouldn't Pay People To Get Vaccinated Against Covid-19, Ana Santos Rutschman

All Faculty Scholarship

As several pharmaceutical companies approach the Food and Drug Administration (FDA) seeking authorization to bring COVID-19 vaccines to market, concerns about vaccine mistrust cloud the prospects of imminent vaccination efforts across the globe. These concerns have prompted some commentators to suggest that governments may nudge vaccine uptake by paying people to get vaccinated against COVID-19. This post argues that, even if potentially viable, this idea is undesirable against the backdrop of a pandemic marked by the intertwined phenomena of health misinformation and mistrust in public health authorities. Even beyond the context of COVID-19, paying for vaccination is likely to remain …

Improving Hpv Vaccination Series Initiation Rates And Compliance Among Indigent Women In South Texas, Ages 19-26, Through Provider Recommendation And Additional Clinic Funding: A Quality Improvement Project, Lacey Cudd

Doctor of Nursing Practice

The purpose of this quality improvement project was to increase human papillomavirus vaccination series initiation rates among indigent women, ages 19-26, at a clinic in South Texas. The human papillomavirus is a sexually transmitted infection that has been associated with multiple types of cancers. Each year, approximately 6.2 million cases of the human papillomavirus infection are diagnosed; as many as 75% of all new infections occur among females 18-26 years of age. The human papillomavirus vaccination has a high efficacy in regards to cancer prevention, preventing as many as 76% of cancers with only one dose. The project included educating …

Age-Structured And Vaccination Models Of Devil Facial Tumor Disease, Christopher D. Bruno, Timothy Comar, Megan O. Powell, Adjo Tameklo

Spora: A Journal of Biomathematics

Tasmanian devil populations have been devastated by devil facial tumor disease (DFTD) since its first appearance in 1996. The average lifespan of a devil has decreased from six years to three years. We present an age-structured model to represent how the disease has affected the age and breeding structures of the population. We show that with the recent increase in the breeding of juvenile devils, the overall devil population will increase but not nearly to pre-DFTD levels. The basic reproductive number may be increased with the influx of young breeding devils. In addition, our model shows that the release of …