Virus Diseases Commons^™

Adios 2020 And Welcome 2021, Srinivasan Ragothaman

Creative Work

This is a short ballad about current health policy and practice regarding the Coronavirus. As vaccines are being administered, this poem points out that light is at the end of the tunnel. At the same time it urges caution, vigilance, masking and common sense. It praises science and scientists. It also calls for unity, cooperation and healing!

Ua94/6/1 Covid-19: The New Plague, Kaylene Bliss

Student/Alumni Personal Papers

COVID-19 personal narrative written by student Kaylene Bliss for History 241 class.

A Retrospective Review Of Outcomes In Intensive Care Unit Patients Infected With Sars-Cov2 In Correlation To Admission Acute Physiologic Assessment And Chronic Health Evaluation Ii Scores, Pratishtha Singh, Kayle M. Warren, Hannah Adler, Andrew Mangano, Jilian Sansbury, Richard Duff

South Atlantic Division GME Research Day 2021

No abstract provided.

Effectiveness Of Standard Precautions In The Prevention Of Covid-19, Tazeen Saeed Ali, Shah Zeb, Asghar Ali, Zahir Munir, Sumia Andleeb Abbasi

School of Nursing & Midwifery

Background: COVID-19 is the novel pandemic that has caused exponential deaths worldwide and damaged health care systems of developed as well as developing regions. Many of the HCWs across the countries are getting affected by this infection and losing their lives.
Aims: The aim of this study was to investigate the level of compliance with SPs for the prevention of COVID-19 transmission among HCWs and identify its associated factors.
Methods: An analytical cross sectional study was conducted on 877 HCWs in nine different tertiary care hospitals of Sindh. HCWs were retrieved using universal sampling. Data was collected using self-reporting questionnaire. …

An Innovation In Flipped Class Room: A Teaching Model To Facilitate Synchronous And Asynchronous Learning During A Pandemic, Rehana Rehman, Syeda Sadia Fatima

Department of Biological & Biomedical Sciences

Objective: To conduct an on line Flipped Class Room (FCR) to facilitate synchronous (in class activity) and asynchronous learning [Virtual Learning Environment (VLE)] and acquire feedback of the learning experience from medical students at Aga Khan University.
Methods: This interventional study was conducted with year II students undergoing Endocrine Reproduction Module at the Aga Khan University during April 13 to May 22, 2020. Pre reading material and pretest was shared with the students via Virtual Learning Environment (VLE) one week before the class. Microsoft Teams was used to conduct online session by two facilitators, where student discussion on case studies …

Association Between Race/Ethnicity And Covid-19 Disease Outcomes In The United States: A Qualitative Systematic Review Of The Literature, Jacob Smith

MEDI 9331 Scholarly Activities Clinical Years

Background/Objective: As studies have shown disparities in coronavirus disease-19 prevalence and severity, we sought to evaluate differences in outcomes of acute SARS-CoV-2 infection by race/ethnicity.

Design: Systematic review

Data Source: Studies from PubMed were included.

Review methods: Articles published in English language from January 1, 2019 through March 22, 2020. Studies included were observational studies that examined racial or ethnic disparities in SARS-CoV-2 infection outcomes in the United States. One reviewer performed data extraction.

Results: Out of a possible 1,944 articles, 99 observational studies (82 individual-level and 17 population-level) were included. Differential rates of hospitalization or otherwise severe illness …

Disparities In The 2009 Swine Flu Pandemic And Covid-19: A Literature Review, Yusuf Amawi

Honors Undergraduate Theses

The purpose of this thesis was to identify causes of disparities in affliction (infection) and mortality for minority populations (Blacks, Hispanics, Asians, and American Indian/Alaskan Natives) during the Swine Flu (H1N1) and COVID-19 (Sars-Cov-2) Pandemics. A literature review was conducted gathering peer-reviewed journal articles related to racial and socioeconomic disparities in affliction and mortality during both pandemics. The model of Blumenshine et al. (2008) was used as a guide for the analysis of this thesis, and measures of exposure, susceptibility, and treatment were hypothesized as causes for the disparities experienced by the minority populations during the two pandemics. Ultimately, it …

United States Nursing Homes And Health Equity During The Covid-19 Pandemic, Carla Cooper

College of Graduate Studies: Theses & Dissertations

Objective: The COVID-19 pandemic disproportionately affected older populations, with nursing homes impacted early on by the disease. The contribution of race/ethnicity of nursing home residents and facility characteristics on COVID-19 were unknown. The Donabedian model framework was used to study the relationship between the racial/ethnic characteristics of nursing home residents and COVID-19 outcomes and to examine if this relationship was moderated by the racial/ethnic composition of the county of nursing home location.

Method: Cross-sectional research design merging data from five publicly available sources. Laboratory confirmed COVID-19 cases and deaths were compared by the racial composition of the county and nursing …

Surgical Education And Training During The Covid-19 Pandemic: Strategies And Solutions For Pakistan, Edward Anthony Joseph, Russell S. Martins, Javeria Tariq, Namrah Aziz, Hina Inam, Mahim Malik

Medical College Documents

The coronovirus disease-2019 pandemic has severely impacted surgical education and training in Pakistan and worldwide, causing problems, such as risk of infection, limited hands-on training, examination delays, and trainee redeployment to non-surgical specialties. The current review was planned to describe innovative strategies adopted by surgical training programmes worldwide in order to suggest comprehensive recommendations at the level of the College of Physicians and Surgeons Pakistan and individual institutions to counter the challenges presented by the pandemic in Pakistan. The innovative use of technology, including open-access online educational portals, virtual educational activities and simulation-based learning, can help reform education delivery during …

The Influence Of Coronavirus Disease-2019 (Covid-19) On Parkinson’S Disease: An Updated Systematic Review, Vikash Jaiswal, Danah Alquraish, Zouina Sarfraz, Azza Sarfraz, Shavy Nagpal, Prakriti Singh Shrestha, Dattatreya Mukherjee, Prathima Guntipalli, Diana F. Sánchez Velazco, Arushee Bhatnagar

Department of Paediatrics and Child Health

Background: COVID-19 has affected global communities with multiple neurological complications in addition to other critical medical issues. COVID-19 binds to the host's angiotensin-converting enzyme 2 (ACE2) receptors, which are expressed in the neurons and glial cells, acting as an entry port to the central nervous system (CNS). ACE2 receptors are abundantly expressed on dopamine neurons, which may worsen the prognosis of motor symptoms in Parkinson's disease (PD). SARS-CoV-2 may lead to an indirect response via immune-mediated cytokine storms and propagate through the CNS leading to damage. In this systematic review, we aim to provide thorough analyses of associations between COVID-19 …

Use Of Lymesim 2.0 To Assess The Potential For Single And Integrated Management Methods To Control Blacklegged Ticks (Ixodes Scapularis; Acari: Ixodidae) And Transmission Of Lyme Disease Spirochetes, Shravani Chitineni, Elizabeth R. Gleim, Holly D. Gaff

Undergraduate Honors Theses

Annual Lyme disease cases continue to rise in the U.S. making it the most reported vector-borne illness in the country. The pathogen (Borrelia burgdorferi) and primary vector (Ixodes scapularis; blacklegged tick) dynamics of Lyme disease are complicated by the multitude of vertebrate hosts and varying environmental factors, making models an ideal tool for exploring disease dynamics in a time- and cost-effective way. In the current study, LYMESIM 2.0, a mechanistic model, was used to explore the effectiveness of three commonly used tick control methods: habitat-targeted acaricide (spraying), rodent-targeted acaricide (bait boxes), and white-tailed deer targeted acaricide (4-poster …

Covid-19 Presenting With Spontaneous Pneumothorax, Intisar Ahmed, Hunaina Shahab, Muhammad Arslan Ahmed, Muhammad Sohaib

Section of Cardiology

The coronavirus disease 2019 (COVID-19) is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The disease mainly affects respiratory system. Its common clinical findings include fever, cough and shortness of breath. Characteristic radiological features of the disease include peripherally distributed, bilateral ground-glass opacities, predominantly involving the lower lung zones. In this report, we present a case of COVID-19 disease presenting with spontaneous pneumothorax. A 26-year male patient was admitted to the Emergency Department with fever, dry cough, shortness of breath and right-sided chest pain. Radiographic imaging of the patient revealed pneumothorax on the right and peripherally distributed non-homogenous opacification. …

Imaging Patterns Of Encephalopathy In Patients With Covid-19, Kumail Khandwala, Fatima Mubarak, Nadeem Ahmad

Department of Radiology

The aim of this retrospective observational study was to describe the neuroimaging manifestations of patients with COVID-19. This study was conducted at Aga Khan University Hospital, Karachi, Pakistan from March to July 2020. COVID-19 patients with neurological symptoms and positive neuroimaging were included after confirmation of COVID-19 by polymerase chain reaction test (PCR). In the 12 included patients, seizures and altered mentation were predominant neurological manifestations. Three cases had acute watershed infarcts (25%), two cases had posterior cerebral artery territorial infarcts (16.7%), two cases had periventricular corona radiata infarcts (16.7%), three cases had hypoxic ischemic encephalopathy (25%), two cases had …

High Rates Of Misdiagnosis Of Pediatric Acute-Onset Neuropsychiatric Syndrome And How To Reduce Them, Aliya Centner

Honors Undergraduate Theses

Pediatric Acute-Onset Neuropsychiatric Syndrome (PANS) is a clinical diagnosis characterized by sudden onset of obsessive compulsive disorder and is considered a type of Autoimmune Encephalitis. Pediatric Autoimmune Neuropsychiatric Disorder associated with Streptococcal Infection (PANDAS) is a subset of PANS characterized by a similar presentation but specifically results from infection by Group A β-hemolytic streptococcus. Early and accurate diagnosis is essential, as PANS can become a chronic condition. PANS and PANDAS are frequently misdiagnosed. There are a variety of differential diagnoses. The intent of this thesis is to evaluate differences in symptoms between PANDAS patients and those with a differential diagnosis …

Covid-19 Infection In Hypertensive Patients In Correlation With Race, Elizabeth Durkin

Honors Undergraduate Theses

Disparities in healthcare exist in the U.S., particularly between different racial categories. This study investigated the frequency of COVID-19 cases and hypertension cases among five different racial groups (White, Black, Asian, Native American, and Native Hawaiian). The study also examined the correlation between COVID-19 and hypertension. It was hypothesized that, because of genetic predisposition to certain diseases and existing socioeconomic barriers, Black populations would have the highest rates of both COVID-19 and hypertension. It was also proposed that a positive correlation exists between COVID-19 and hypertension frequency. To test this, the Kaiser Family Foundation's data for COVID-19 cases and race …

Identification And Characterization Of Epitope Specific Immune Responses In Humans And Mice, David Henson

Theses and Dissertations--Pharmacy

Cardiovascular disease (CVD) is a major cause of morbidity and mortality around the world causing approximately 14% of total disease burden. A major factor in the progression to major CVD within patients is immune activation, which led to the study of various immune products as potential biomarkers for the prediction of cardiovascular events, including antigen-specific antibodies and immune complexes. One focus of this biomarker research is IgG autoantibodies targeting apolipoprotein A-I (ApoA-I), and several studies of these antibodies have found an association with increased CVD events. Based on the encouraging results from these studies and previous research which has identified …

Short-Range Forecasting Of Covid-19 During Early Onset At County, Health District, And State Geographic Levels Using Seven Methods: Comparative Forecasting Study, Christopher Lynch, Ross Gore

VMASC Publications

BACKGROUND:

Forecasting methods rely on trends and averages of prior observations to forecast COVID-19 case counts. COVID-19 forecasts have received much media attention, and numerous platforms have been created to inform the public. However, forecasting effectiveness varies by geographic scope and is affected by changing assumptions in behaviors and preventative measures in response to the pandemic. Due to time requirements for developing a COVID-19 vaccine, evidence is needed to inform short-term forecasting method selection at county, health district, and state levels.

OBJECTIVE:

COVID-19 forecasts keep the public informed and contribute to public policy. As such, proper understanding of forecasting purposes …

Sars-Cov-2: An Investigation On Mutagenicity And Its Effects On Infectivity And Mortality, Tyler Elliott Silverwood

Honors Theses and Capstones

SARS-CoV-2, the etiological agent of the COVID-19 pandemic, has rapidly become a worldwide public health concern. Classified as a betacoronavirus, it is the third human coronavirus (HCoV) to emerge in the 21st century that causes severe disease, alongside SARS-CoV and MERS-CoV. The genome consists of open reading frames encoding accessory proteins and four structural proteins, including the spike protein which is a key determinant of host cell tropism. Mutations within the genome, particularly the spike gene, have been linked in-vitro to increased binding affinity to the human receptor angiotensin-converting enzyme 2 (hACE2), increased fitness in human hosts, and immune evasion. …

Health Systems Approach To Ensure Quality And Safety Amid Covid-19 Pandemic In Pakistan, Nousheen Pradhan, Anam Shahil Feroz, Syed Mairajuddin Shah

Community Health Sciences

Ensuring quality and safe care during the coronavirus disease 2019 (COVID-19) pandemic offers a challenge to already strained health systems in low and middle-income countries (LMICs), such as Pakistan with less shock-absorbing capacities. There is a dearth of evidence on mechanisms to provide optimum quality care to COVID-19 patients in the resource-constrained healthcare environment. The lessons learned from the Ebola virus outbreak for the deficient health systems and quality improvement are considered to propose strengthening the health systems response to deliver quality-assured care to patients during the current pandemic. In this regard, the World Health Organization (WHO) health systems framework …

Effect Of Mutation And Vaccination On Spread, Severity, And Mortality Of Covid-19 Disease, Dr Hossam Zawbaa, Hasnaa Osama, Ahmed El‐Gendy, Haitham Saeed, Hadeer S. Harb, Yasmin M. Madney, Mona Abdelrahman, Marwa Mohsen, Ahmed M.A. Ali, Mina Nicola, Marwa O. Elgendy, Ihab A. Ibrahim, Mohamed E.A. Abdelrahim

Articles

Coronavirus disease 2019 (COVID-19) has had different waves within the same country. The spread rate and severity showed different properties within the COVID-19 different waves. The present work aims to compare the spread and the severity of the different waves using the available data of confirmed COVID-19 cases and death cases. Real-data sets collected from the Johns Hopkins University Center for Systems Science were used to perform a comparative study between COVID-19 different waves in 12 countries with the highest total performed tests for severe acute respiratory syndrome coronavirus 2 detection in the world (Italy, Brazil, Japan, Germany, Spain, India, …