scholarly journals Rapid Serological Testing for Managing the COVID-19 Pandemic: A Review

2021 ◽  
Vol 11 (1) ◽  
pp. 99-107
Author(s):  
Sultan M. Faheem ◽  
Jancie D’Mello ◽  
Sultan M. Kaleem ◽  
Burra V. L. S. Prasad ◽  
Khalid Siddiqui
Keyword(s):  
Protective Immunity ◽  
Effective Vaccine ◽  
The Novel ◽  
Serological Testing ◽  
Prophylactic Measure ◽  
Public Health Policies ◽  
Effective Care ◽  
Novel Coronavirus ◽  
And Control

With the onset of the novel coronavirus disease pandemic (COVID-19) that emerged from Wuhan in China, the need of the hour can be summarized into two groups. The first one is a potent vaccine as a prophylactic measure to prevent the virus from infecting people, and the second is a rapid diagnosis of the disease to help healthcare professionals and government authorities to plan and control the spread and provide effective care and treatment. This review delves into the latter, describing the COVID-19 and its treatment, including the race for an effective vaccine, and highlighting the role of serological testing in managing the pandemic since a well-designed study to understand mechanisms and serological correlations of protective immunity is crucial for rational clinical and public health policies. In conclusion, swift vaccination and response tactics, such as social distancing, hand hygiene, wearing of masks, and, if required, lockdown practices continue to be important in managing the pandemic while carefully monitoring any possible outbreak due to the variants.

scholarly journals Infectious Disease: Protecting Workers and Organizations-The Role of Compensation & Benefits

2020 ◽  
Vol 53 (1) ◽  
pp. 43-55
Author(s):  
William Marty Martin ◽  
Yvette Lopez ◽  
Thomas P. Flannery ◽  
Bill Dixon
Keyword(s):  
Infectious Diseases ◽  
Prevention And Control ◽  
Infection Prevention ◽  
Seasonal Influenza ◽  
Infection Prevention And Control ◽  
The Novel ◽  
Health And Wellness ◽  
Novel Coronavirus ◽  
And Control

Infectious diseases at work can be endemic such as seasonal influenza and emerging such as the novel coronavirus 2019. Infectious diseases have an impact on employees and other types of workers. Compensation and benefits professionals are often at the forefront of preventing workplace infections, addressing workplace infections, and ensuring the continuity of talent when workplace outbreaks and business shutdowns occur. This article provides an overview of pertinent laws, key compensation decisions, and ways to refocus existing benefit programs to meet the challenge of not only just safety, health, and wellness but also infection prevention and control.

scholarly journals Robotics Utilization for Healthcare Digitization in Global COVID-19 Management

2020 ◽  
Vol 17 (11) ◽  
pp. 3819 ◽  
Author(s):  
Zeashan Hameed Khan ◽  
Afifa Siddique ◽  
Chang Won Lee
Keyword(s):  
State Of The Art ◽  
Medical Robotics ◽  
Active Role ◽  
Medical Procedures ◽  
The Novel ◽  
Medical Robots ◽  
Novel Coronavirus ◽  
Life Threat ◽  
And Control

This paper describes the evolving role of robotics in healthcare and allied areas with special concerns relating to the management and control of the spread of the novel coronavirus disease 2019 (COVID-19). The prime utilization of such robots is to minimize person-to-person contact and to ensure cleaning, sterilization and support in hospitals and similar facilities such as quarantine. This will result in minimizing the life threat to medical staff and doctors taking an active role in the management of theCOVID-19 pandemic. The intention of the present research is to highlight the importance of medical robotics in general and then to connect its utilization with the perspective of COVID-19 management so that the hospital management can direct themselves to maximize the use of medical robots for various medical procedures. This is despite the popularity of telemedicine, which is also effective in similar situations. In essence, the recent achievement of the Korean and Chinese health sectors in obtaining active control of the COVID-19 pandemic was not possible without the use of state of the art medical technology.

scholarly journals Monetary Policy’s Regulation and Control of Housing Prices under the Novel Coronavirus Pneumonia Epidemic

2021 ◽  
Vol 4 (2) ◽  
pp. p18
Author(s):  
Ta Changdong ◽  
Jiang Yuanying
Keyword(s):  
Monetary Policy ◽  
Economic Policy ◽  
Housing Prices ◽  
Regulatory Role ◽  
Policy Uncertainty ◽  
The Novel ◽  
Economic Policy Uncertainty ◽  
Novel Coronavirus ◽  
And Control

In recent years, the downward pressure and uncertain factors of my country’s economic development have gradually increased, especially due to the greater impact of the novel coronavirus pneumonia epidemic in early 2020, it is necessary to adjust the monetary policy to make the economy operate stably. Monetary policy is the main means of controlling housing prices, so this article uses the sample data of my country from January 2011 to September 2020, and uses the time-varying parameter vector autoregressive (TVP-SV-VAR) model under the background of economic policy uncertainty (EPU) for the first time to analyze the price-based and quantitative monetary policies are very necessary to regulate and control housing prices. The study found that the increase in economic policy uncertainty will weaken the regulatory role of quantitative monetary policy but will strengthen the regulatory role of price-based monetary policy; the current economic policy uncertainty has increased, especially since the outbreak of the novel coronavirus pneumonia, the quantitative monetary policy is unstable, and the price-based monetary policy is the best choice for controlling housing prices.

SARS-COV2 virus and Coronavirus disease (COVID-19)

2020 ◽  
Vol 11 (SPL1) ◽  
pp. 977-982
Author(s):  
Mohamed J. Saadh ◽  
Bashar Haj Rashid M ◽  
Roa’a Matar ◽  
Sajeda Riyad Aldibs ◽  
Hala Sbaih ◽  
...  
Keyword(s):  
Close Contact ◽  
Antiviral Agents ◽  
Health Concern ◽  
The Novel ◽  
Global Public Health ◽  
Fatal Disease ◽  
Mild Disease ◽  
Life Threatening ◽  
Novel Coronavirus

SARS-COV2 virus causes Coronavirus disease (COVID-19) and represents the causative agent of a potentially fatal disease that is of great global public health concern. The novel coronavirus (2019) was discovered in 2019 in Wuhan, the market of the wet animal, China with viral pneumonia cases and is life-threatening. Today, WHO announces COVID-19 outbreak as a pandemic. COVID-19 is likely to be zoonotic. It is transmitted from bats as intermediary animals to human. Also, the virus is transmitted from human to human who is in close contact with others. The computerized tomographic chest scan is usually abnormal even in those with no symptoms or mild disease. Treatment is nearly supportive; the role of antiviral agents is yet to be established. The SARS-COV2 virus spreads faster than its two ancestors, the SARS-CoV and Middle East respiratory syndrome coronavirus (MERS-CoV), but has lower fatality. In this article, we aimed to summarize the transmission, symptoms, pathogenesis, diagnosis, treatment, and vaccine to control the spread of this fatal disease.

The role and relationship of mindreading and social attunement in HRI – position statements of interdisciplinary researchers. Workshop HRI'20

2020 ◽  
Author(s):  
Agnieszka Wykowska ◽  
Jairo Pérez-Osorio ◽  
Stefan Kopp
Keyword(s):  
Mental States ◽  
Human Robot Interaction ◽  
Human Interaction ◽  
Artificial Agents ◽  
The Novel ◽  
Robot Interaction ◽  
Novel Coronavirus ◽  
Relationship Of ◽  
The Relationship

This booklet is a collection of the position statements accepted for the HRI’20 conference workshop “Social Cognition for HRI: Exploring the relationship between mindreading and social attunement in human-robot interaction” (Wykowska, Perez-Osorio & Kopp, 2020). Unfortunately, due to the rapid unfolding of the novel coronavirus at the beginning of the present year, the conference and consequently our workshop, were canceled. On the light of these events, we decided to put together the positions statements accepted for the workshop. The contributions collected in these pages highlight the role of attribution of mental states to artificial agents in human-robot interaction, and precisely the quality and presence of social attunement mechanisms that are known to make human interaction smooth, efficient, and robust. These papers also accentuate the importance of the multidisciplinary approach to advance the understanding of the factors and the consequences of social interactions with artificial agents.

scholarly journals Multi-Objective Optimization of Integrated Civilian-Military Scheduling of Medical Supplies for Epidemic Prevention and Control

Healthcare ◽  
2021 ◽  
Vol 9 (2) ◽  
pp. 126
Author(s):  
Hai-Feng Ling ◽  
Zheng-Lian Su ◽  
Xun-Lin Jiang ◽  
Yu-Jun Zheng
Keyword(s):  
Prevention And Control ◽  
Large Scale ◽  
Medical Services ◽  
The Novel ◽  
Multi Objective ◽  
Medical Supplies ◽  
Problem Instances ◽  
Novel Coronavirus ◽  
And Control ◽  
Minimum Ratio

In a large-scale epidemic, such as the novel coronavirus pneumonia (COVID-19), there is huge demand for a variety of medical supplies, such as medical masks, ventilators, and sickbeds. Resources from civilian medical services are often not sufficient for fully satisfying all of these demands. Resources from military medical services, which are normally reserved for military use, can be an effective supplement to these demands. In this paper, we formulate a problem of integrated civilian-military scheduling of medical supplies for epidemic prevention and control, the aim of which is to simultaneously maximize the overall satisfaction rate of the medical supplies and minimize the total scheduling cost, while keeping a minimum ratio of medical supplies reservation for military use. We propose a multi-objective water wave optimization (WWO) algorithm in order to efficiently solve this problem. Computational results on a set of problem instances constructed based on real COVID-19 data demonstrate the effectiveness of the proposed method.

scholarly journals Synthesis and immunological evaluation of synthetic peptide based anti-SARS-CoV-2 vaccine candidates

2021 ◽  
Author(s):  
Qingyu Zhao ◽  
Yanan Gao ◽  
Min Xiao ◽  
Xuefei Huang ◽  
Xuanjun Wu
Keyword(s):  
Synthetic Peptide ◽  
Spike Protein ◽  
Effective Vaccine ◽  
The Novel ◽  
Vaccine Candidates ◽  
Peptide Epitopes ◽  
Novel Coronavirus ◽  
Immunological Evaluation

For prevention of the coronavirus disease 2019 caused by the novel coronavirus SARS-CoV-2, an effective vaccine is critical. Herein, several potential peptide epitopes from the spike protein of SARS-CoV-2 have...

scholarly journals Simple mathematical models for controlling COVID-19 transmission through social distancing and community awareness

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Ahmed S. Elgazzar
Keyword(s):  
Mathematical Models ◽  
Virus Transmission ◽  
Small World ◽  
Vaccination Rate ◽  
The Novel ◽  
Social Distancing ◽  
Community Awareness ◽  
Sufficient Degree ◽  
And Control

Abstract The novel COVID-19 pandemic is a current, major global health threat. Up till now, there is no fully approved pharmacological treatment or a vaccine. Also, its origin is still mysterious. In this study, simple mathematical models were employed to examine the dynamics of transmission and control of COVID-19 taking into consideration social distancing and community awareness. Both situations of homogeneous and nonhomogeneous population were considered. Based on the calculations, a sufficient degree of social distancing based on its reproductive ratio is found to be effective in controlling COVID-19, even in the absence of a vaccine. With a vaccine, social distancing minimizes the sufficient vaccination rate to control the disease. Community awareness also has a great impact in eradicating the virus transmission. The model is simulated on small-world networks and the role of social distancing in controlling the infection is explained.

Nanovaccine: A hope to triumph the battle against novel Coronavirus disease 2019 (COVID-19)

2021 ◽  
Vol 15 ◽  
Author(s):  
Anurag Singh ◽  
Anand Maurya ◽  
Gaurav Mishra ◽  
Rajendra Awasthi ◽  
Kamal Dua ◽  
...  
Keyword(s):  
Subunit Vaccine ◽  
Goblet Cells ◽  
Spike Protein ◽  
Effective Vaccine ◽  
The Novel ◽  
Infection Site ◽  
Peptide Vaccines ◽  
Ciliated Cells ◽  
Novel Coronavirus ◽  
Major Target

Background: The novel coronavirus 2019 (COVID-19) infection has caused the global emergence of coronavirus in humans during the last 12 months. Till May 11, 2021, the confirmed global COVID-19 cases and deaths reached 158551526 and 3296855, respectively. Methods: Goblet cells and ciliated cells in the nose act as the initial infection site of SARS-CoV-2. Thus, mucus immunity is important to protect from infection. The outburst of SARS-CoV-2 infection can be halted only when an effective vaccine will be developed. Results: Globally, over 100 different vaccines are under investigation, including DNA vaccines, RNA vaccines, inactivated virus vaccines, adenovirus-based vaccines, recombinant/ subunit protein vaccines, peptide vaccines, and virus-like particles etc. Inactivated virus vaccines and mRNA, and adenovirus-based vaccines have moved fast into clinical trials. Conclusion: : Vaccines containing spike protein of SARS-CoV as subunit could effectively prevent binding of coronavirus to the host cell and membrane fusion. Thus, spike protein can be used as a major target for subunit vaccine preparation.

scholarly journals A Study On Financial Self-Efficacy During Covid-19

2021 ◽  
Vol 23 (08) ◽  
pp. 472-483
Author(s):  
Sitangshu Khatua ◽  
◽  
Debdulal Dutta Roy ◽  
Keyword(s):  
Self Efficacy ◽  
Principal Component ◽  
The Novel ◽  
The Great Depression ◽  
Online Mode ◽  
Personal Finances ◽  
Study Results ◽  
Financial Goal ◽  
Novel Coronavirus ◽  
And Control

Financial Self-efficacy is defined as a person’s observed capability to control his/her personal finances (Lapp, 2010; Postmus, 2011). It refers to one’s beliefs in the abilities to accomplish a financial goal or task. It is the “knowledge and ability to influence and control one’s financial matters” by Fox and Bartholomae (2008). Financial efficacy pattern of people during very critical moment is unknown. The world is experiencing one of the deepest recessions since the Great Depression in the 1930s owing to the novel coronavirus, World Bank President David Malpass has said, terming the COVID-19 pandemic a “catastrophic event” for many developing and the poorest countries. Aim of the study is to examine financial efficacy pattern of people during lockdown period for COVID-19. Data were collected through online mode using financial efficacy scale developed by authors for the study. Results of principal component analysis revealed that during lockdown, financial efficacy is more concerned with financial planning, planned payment and financial coping.

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