scholarly journals Epidemiological Models of SARS-CoV-2 (COVID-19) to Control the Transmission Based on Current Evidence: A Systematic Review

2020 ◽  
Author(s):  
Swati Arora ◽  
Rishabh Jain ◽  
Harendra Pal Singh
Keyword(s):  
Real Data ◽  
World Health ◽  
Current Evidence ◽  
Epidemiological Models ◽  
Medical Supplies ◽  
The World ◽  
The Usa ◽  
Novel Coronavirus ◽  
Health Organization ◽  
The Uk

In Wuhan city of China, an episode of novel coronavirus (COVID-19) happened. during late December and it has quickly spread to all places in the world. Until May 29, 2020, cases were high in the USA with 1.7 Million, Russia with approximately 387 thousand, the UK with 271 thousand confirmed cases. Everybody on the planet is anxious to know when the coronavirus pandemic will end. In this scourge, most nations force extreme medication measures to contain the spread of COVID-19. Modeling has been utilized broadly by every national government and the World Health Organization in choosing the best procedures to seek after in relieving the impacts of COVID-19. Many epidemiological models are studied to understand the spread of the illness and its prediction to find maximum capacity for human-to-human transmission so that control techniques can be adopted. Also, arrangements for the medical facilities required such as hospital beds and medical supplies can be made in advance. Many models are used to anticipate the results keeping in view the present scenario. There is an urgent need to study the various models and their impacts. In this study, we present a systematic literature review on epidemiological models for the outbreak of novel coronavirus in India. The epidemiological dynamics of COVID-19 is also studied. Here, In addition, an attempt to take out the results from the exploration and comparing it with the real data. The study helps to choose the models that are progressive and dependable to predict and give legitimate methods for various strategies.

scholarly journals COVID-19 and Cancer Care in Indonesia: What we have done in Dharmais Cancer Center Hospital

2020 ◽  
Vol 14 (2) ◽  
pp. 37
Author(s):  
Fifi Dwijayanti ◽  
Hendi Setiadi ◽  
Martya Rahmaniati Makful
Keyword(s):  
Health Care Providers ◽  
World Health ◽  
Current Evidence ◽  
Cancer Center ◽  
Care Providers ◽  
The World ◽  
Novel Coronavirus ◽  
Health Organization ◽  
Respiratory Droplets ◽  
Droplet Transmission

At the end of 2019, the novel coronavirus (CoV) of severe acute respiratory syndrome (SARS), named SARS- CoV-2 was approved as a microbial agent that causes viral pneumonia in patients who are linked epidemiologically to the seafood market in Wuhan (Wuhan) Hubei province, China [1]. The World Health Organization (WHO) stated the coronavirus or COVID-19 as a pandemic because it has spread globally in the world since March 11, 2020 [2]. There have been more than 8 million cases reported with more than 450 thousand deaths around the world until June 19, 2020 [3]. Indonesia reported the first cases of COVID-19 in early March 2020 and currently 43,803 cases with 2,373 deaths [4]. Indonesia has the highest cases of COVID-19 in Southeast Asia [5]. WHO stated that according to the current evidence, coronavirus is transmitted among people through respiratory droplets and contact routes [6-8]. Droplet transmission is different from airborne disease. Droplet transmission occurs when a person closely contacted (within 1 m) with someone who has respiratory symptoms (e.g. coughing or sneezing,) and was therefore at risk of having his/her mucosae (mouth and nose) or conjunctiva (eyes) exposed to potentially infective respiratory droplets. Droplet transmission may also occur through fomites in the immediate environment around the infected person [9]. Increasing cases occur continuously become alert for our institution as health care providers.

scholarly journals 446. COVID 19 Pandemicity: a global situation report as of June 9, 2020

2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S291-S291
Author(s):  
Adekunlle Sanyaolu ◽  
Chuku Okorie ◽  
Zaheeda Hosein ◽  
Risha Patidar ◽  
Priyank Desai ◽  
...  
Keyword(s):  
World Health ◽  
African Region ◽  
Geographic Scale ◽  
The North ◽  
The World ◽  
The Usa ◽  
Hospital Systems ◽  
Health Organization ◽  
The Uk ◽  
Spread Of Infection

Abstract Background The World Health Organization (WHO) declared severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) a pandemic on March 11, 2020. This report takes a closer look at the cases, fatalities, and recoveries in different regions of the world with details regarding the geographic scale of SARS-CoV-2 spread, risks, and the subsequent impact on the countries affected. Also, this report discusses some effective measures that were carried out by some countries that helped them to mitigate the pandemic and flatten the curve of COVID-19 spread as early as possible. Methods Our research was conducted via an electronic literature review on PubMed, Google Scholar, and MedLine Plus. Data were then collected from peer-reviewed articles that included applicable keywords and published between January 1, 2020, and June 9, 2020 Results The rapid spread of infection has impacted over 200 countries and territories to date. As of June 9, 2020, there were 7,039,918 confirmed cases and 404,396 deaths globally. The USA is the North American country with the highest number of confirmed COVID 19 cases with 1,993,560. In South America, total confirmed cases in Brazil are 691,758. The most affected country in the African region is South Africa with 50,879. In Europe, the Russian Federation top with 485,253 confirmed cases. China with 84,638 is still the Western Pacific country with the most confirmed COVID 19 cases. India had 266,598 total confirmed cases and Australia reported 7,265 confirmed cases. Fatalities recorded similar patterns regionally except in Europe where the UK recorded the highest number of fatalities with 40,597 deaths and Iran had the highest number of fatalities with 5,957 cases in Asia. The goal of the practice “slowing the spread” is to prevent hospital systems from being strained beyond their capacity, thus resulting in less mortality. Countries yet to see the peak would benefit substantially by implementing aggressive social distancing, self-isolation, closure of schools and other institutions, encouraging working from home, and/or placing hard limits on the size of crowds at events. Confirmed cases of COVID-19 globally, as of June 9, 2020. Confirmed fatalities due to COVID-19 globally, as of June 9, 2020. Conclusion As the number of cases increases, an immediate need to “flatten the curve” is essential to avoid catastrophic overwhelming of hospital systems across the affected countries. Disclosures All Authors: No reported disclosures

Current updates on COVID-19 - A review

2020 ◽  
Vol 10 (1) ◽  
pp. 1-8
Author(s):  
Ghotekar D S ◽  
Vishal N Kushare ◽  
Sagar V Ghotekar
Keyword(s):  
World Health Organization ◽  
Common Cold ◽  
Respiratory Diseases ◽  
Gastrointestinal Diseases ◽  
Hubei Province ◽  
World Health ◽  
The World ◽  
The Common ◽  
Novel Coronavirus ◽  
Health Organization

Coronaviruses are a family of viruses that cause illness such as respiratory diseases or gastrointestinal diseases. Respiratory diseases can range from the common cold to more severe diseases. A novel coronavirus outbreak was first documented in Wuhan, Hubei Province, China in December 2019. The World Health Organization (WHO) has declared the coronavirus disease 2019 (COVID-19) a pandemic. A global coordinated effort is needed to stop the further spread of the virus. A novel coronavirus (nCoV) is a new strain that has not been identified in humans previously. Once scientists determine exactly what coronavirus it is, they give it a name (as in the case of COVID-19, the virus causing it is SARS-CoV-2).

An approach to the understanding of the clinical-etiopathological aspect of COVID-19 (SARS-CoV-2)

2020 ◽  
Vol 11 (SPL1) ◽  
pp. 862-869
Author(s):  
Meena Kumari ◽  
Monika Agrawal ◽  
Rakesh Kumar Singh ◽  
Parameswarappa S Byadgi
Keyword(s):  
World Health ◽  
Apical Surface ◽  
Therapy Assessment ◽  
Differentiated Cells ◽  
The World ◽  
Polarized Epithelia ◽  
Well Differentiated ◽  
Novel Coronavirus ◽  
Health Organization ◽  
Epidemiological Characteristics

Currently, the world is facing a health and socioeconomic crisis caused by the novel coronavirus disease COVID-19. On 11 March 2020, the World Health Organization (WHO) has declared this disease as a pandemic. The condition (COVID-19) is an infectious disorder triggered by a newly discovered severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2. Most of the COVID-19 infected patients will experience mild to moderate respiratory symptoms and recover without any unique therapy. Assessment of the clinical and epidemiological characteristics of SARS-CoV-2 cases suggests the infected patients will not be contagious until the onset of severe symptoms and affects the other organs. Well-differentiated cells of apical airway epithelia communicating with ACE2 were promptly infected to SARS-CoV-2 virus. But the expression of ACE 2 in poorly differentiated epithelia facilitated SARS spike (S) protein-pseudo typed virus entry and it is replicated in polarized epithelia and especially exited via the apical surface. Limiting the transmission of COVID-19 infection & its prevention can be regarded as a hierarchy of controls. In this article, we briefly discuss the most recent advances in respect to aetiology, pathogenesis and clinical progression of the disease COVID-19.

Treatment Options in COVID-19: The Role of Bioavailable Antiviral Ribonucleoside Analog on NHC in vitro

2020 ◽  
Author(s):  
Lara Bittmann
Keyword(s):  
World Health Organization ◽  
Clinical Picture ◽  
Treatment Options ◽  
World Health ◽  
Wuhan City ◽  
The World ◽  
Novel Coronavirus ◽  
Health Organization

On December 31, 2019, WHO was informed of cases of pneumonia of unknown cause in Wuhan City, China. A novel coronavirus was identified as the cause by Chinese authorities on January 7, 2020 and was provisionally named "2019-nCoV". This new Coronavirus causes a clinical picture which has received now the name COVID-19. The virus has spread subsequently worldwide and was explained on the 11th of March, 2020 by the World Health Organization to the pandemic.

Critical Insight into the Attributes of Emerging Novel Coronavirus (COVID-19) in India and Across the World

Coronaviruses ◽  
2020 ◽  
Vol 1 (1) ◽  
pp. 49-56
Author(s):  
Gaurav M. Doshi ◽  
Hemen S. Ved ◽  
Ami P. Thakkar
Keyword(s):  
Review Article ◽  
World Health ◽  
Effective Vaccine ◽  
Human Contact ◽  
The World ◽  
Critical Insight ◽  
Novel Coronavirus ◽  
Health Organization ◽  
Insight Into ◽  
Old Drugs

The World Health Organization (WHO) has recently announced the spread of novel coronavirus (nCoV) globally and has declared it a pandemic. The probable source of transmission of the virus, which is from animal to human and human to human contact, has been established. As per the statistics reported by the WHO on 11th April 2020, data has shown that more than sixteen lakh confirmed cases have been identified globally. The reported cases related to nCoV in India have been rising substantially. The review article discusses the characteristics of nCoV in detail with the probability of potentially effective old drugs that may inhibit the virus. The research may further emphasize and draw the attention of the world towards the development of an effective vaccine as well as alternative therapies. Moreover, the article will help to bridge the gap between the new researchers since it’s the current thrust area of research.

The Pandemic of Novel Coronavirus Disease 2019 (COVID-19): Need for an Immediate Action (Preprint)

2020 ◽  
Author(s):  
Mujib Ullah
Keyword(s):  
World Health Organization ◽  
Large Family ◽  
Current Treatment ◽  
World Health ◽  
New Disease ◽  
The World ◽  
Novel Coronavirus ◽  
Health Organization

UNSTRUCTURED Coronaviruses belong to a large family of viruses. Coronavirus also called COVID-19 is a new disease that has not been previously identified in humans. The World Health Organization has announced that COVID-19 is a pandemic. Currently there is no specific vaccine or treatment for COVID-19. Current treatment for COVID-19 is only supportive (treating the symptoms). There are no antiviral or vaccine options at this time. Therefore, it is time to bring collective efforts to treat or prevent a rapidly evolving pandemic of COVID-19.

scholarly journals Progression and Trends in Virus from Influenza A to COVID-19: An Overview of Recent Studies

Viruses ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 1145
Author(s):  
Hakimeh Baghaei Daemi ◽  
Muhammad Fakhar-e-Alam Kulyar ◽  
Xinlin He ◽  
Chengfei Li ◽  
Morteza Karimpour ◽  
...  
Keyword(s):  
Influenza A ◽  
H1n1 Virus ◽  
World Health ◽  
H1n1 Pandemic ◽  
Global Pandemic ◽  
First Case ◽  
Influenza A H1n1 ◽  
The World ◽  
Novel Coronavirus ◽  
Health Organization

Influenza is a highly known contagious viral infection that has been responsible for the death of many people in history with pandemics. These pandemics have been occurring every 10 to 30 years in the last century. The most recent global pandemic prior to COVID-19 was the 2009 influenza A (H1N1) pandemic. A decade ago, the H1N1 virus caused 12,500 deaths in just 19 months globally. Now, again, the world has been challenged with another pandemic. Since December 2019, the first case of a novel coronavirus (COVID-19) infection was detected in Wuhan. This infection has risen rapidly throughout the world; even the World Health Organization (WHO) announced COVID-19 as a worldwide emergency to ensure human health and public safety. This review article aims to discuss important issues relating to COVID-19, including clinical, epidemiological, and pathological features of COVID-19 and recent progress in diagnosis and treatment approaches for the COVID-19 infection. We also highlight key similarities and differences between COVID-19 and influenza A to ensure the theoretical and practical details of COVID-19.

scholarly journals Comprehensive physiotherapy management in covid-19 – a narrative review

2020 ◽  
Vol 30 (1) ◽  
pp. 38030 ◽  
Author(s):  
Deivendran Kalirathinam ◽  
Raj Guruchandran ◽  
Prabhakar Subramani
Keyword(s):  
Narrative Review ◽  
World Health ◽  
Evidence Based ◽  
The United Kingdom ◽  
Global Pandemic ◽  
Related Quality ◽  
Health Related ◽  
Novel Coronavirus ◽  
Health Organization ◽  
The Uk

The 2019 novel coronavirus officially named as coronavirus disease 2019 (COVID-19) pandemic by the World Health Organization, has spread to more than 180 countries. The ongoing global pandemic of severe acute respiratory syndrome coronavirus, which causes COVID-19, spread to the United Kingdom (UK) in January 2020. Transmission within the UK was confirmed in February, leading to an epidemic with a rapid increase in cases in March. As on April 25- 2020, there have been 148,377 confirmed cases of COVID-19 in the UK and 20,319 people with confirmed infection have died. Survival of critically ill patients is frequently associated with significant functional impairment and reduced health-related quality of life. Early physiotherapy and community rehabilitation of COVID-19 patients has recently been identified as an essential therapeutic tool and has become a crucial evidence-based component in the management of these patients. This comprehensive narrative review aims to describe recent progress in the application of physiotherapy management in COVID 19 patients. Assessment and evidence- based treatment of these patients should include prevention, reduction of adverse consequences in immobilization, and long-term impairment sequelae. A variety of techniques and modalities of early physiotherapy in intensive care unit are suggested by clinical research. They should be applied according to the stage of the disease, comorbidities, and patient’s level of cooperation.

scholarly journals Anti-inflammatory, antiallergic and COVID-19 protease inhibitory activities of phytochemicals from the Jordanian hawksbeard: identification, structure–activity relationships, molecular modeling and impact on its folk medicinal uses

RSC Advances ◽  
2020 ◽  
Vol 10 (62) ◽  
pp. 38128-38141
Author(s):  
Sherif S. Ebada ◽  
Nariman A. Al-Jawabri ◽  
Fadia S. Youssef ◽  
Dina H. El-Kashef ◽  
Tim-Oliver Knedel ◽  
...  
Keyword(s):  
Molecular Modeling ◽  
World Health Organization ◽  
World Health ◽  
Medicinal Uses ◽  
Structure Activity Relationships ◽  
Structure Activity ◽  
The World ◽  
Inhibitory Activities ◽  
Novel Coronavirus ◽  
Health Organization

On Wednesday 11th March, 2020, the world health organization (WHO) announced novel coronavirus (COVID-19, also called SARS-CoV-2) as a pandemic.

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