scholarly journals COVID-19 PANDEMIC: BOTH A BLESSING AND CURSE

2020 ◽  
pp. 74-82
Author(s):  
Apilang Apum
Keyword(s):  
The Novel ◽  
Wuhan City ◽  
Corona Virus ◽  
The World

The novel Corona virus out broke at Wuhan city in China, as we know, in late December 2019. Since then, it has been spreading its egregious wings all over the world.

scholarly journals Research on the Neurobiology of COVID-19

2021 ◽  
Vol 245 ◽  
pp. 03045
Author(s):  
Yilun Tong
Keyword(s):  
Nervous System ◽  
Molecular Mechanism ◽  
The Novel ◽  
Neurologic Manifestations ◽  
Neurological Manifestations ◽  
Corona Virus ◽  
The World ◽  
Human Nervous System ◽  
Different Parts

More studies have shown the neurological manifestations of the novel corona virus (COVID-19) and have inferred the molecular mechanism by which it invades the nervous system. The neurological aspect of the COVID-19 pandemic has been differently interpreted and dealt with in different parts of the world. To review the neurological manifestations and the neurovirulent mechanism by which CoV attacks the human nervous system and to examine different perspectives on this very same topic, the research on PubMed and ScienceDirect is conducted. The mechanisms that CoV enter and attack the nervous system and the subsequent neurologic manifestations have been proposed and now seems quite clear. However, more studies have to be done directly on the effect of COVID-19 on the CNS as well as the PNS.

scholarly journals Early epidemiological assessment of the transmission potential and virulence of coronavirus disease 2019 (COVID-19) in Wuhan City: China, January-February, 2020

2020 ◽  
Author(s):  
Kenji Mizumoto ◽  
Katsushi Kagaya ◽  
Gerardo Chowell
Keyword(s):  
Basic Reproduction Number ◽  
Reproduction Number ◽  
Public Health Intervention ◽  
Ecological Modelling ◽  
The Novel ◽  
Wuhan City ◽  
Transmission Potential ◽  
The World ◽  
Novel Coronavirus ◽  
Epidemiological Parameters

AbstractBackgroundSince the first cluster of cases was identified in Wuhan City, China, in December, 2019, coronavirus disease 2019 (COVID-19) rapidly spread around the world. Despite the scarcity of publicly available data, scientists around the world have made strides in estimating the magnitude of the epidemic, the basic reproduction number, and transmission patterns. Accumulating evidence suggests that a substantial fraction of the infected individuals with the novel coronavirus show little if any symptoms, which highlights the need to reassess the transmission potential of this emerging disease. In this study, we derive estimates of the transmissibility and virulence of COVID-19 in Wuhan City, China, by reconstructing the underlying transmission dynamics using multiple data sources.MethodsWe employ statistical methods and publicly available epidemiological datasets to jointly derive estimates of transmissibility and severity associated with the novel coronavirus. For this purpose, the daily series of laboratory–confirmed COVID-19 cases and deaths in Wuhan City together with epidemiological data of Japanese repatriated from Wuhan City on board government–chartered flights were integrated into our analysis.ResultsOur posterior estimates of basic reproduction number (R) in Wuhan City, China in 2019–2020 reached values at 3.49 (95%CrI: 3.39–3.62) with a mean serial interval of 6.0 days, and the enhanced public health intervention after January 23rd in 2020 was associated with a significantly reduced R at 0.84 (95%CrI: 0.81–0.88), with the total number of infections (i.e. cumulative infections) estimated at 1906634 (95%CrI: 1373500–2651124) in Wuhan City, elevating the overall proportion of infected individuals to 19.1% (95%CrI: 13.5–26.6%). We also estimated the most recent crude infection fatality ratio (IFR) and time–delay adjusted IFR at 0.04% (95% CrI: 0.03%–0.06%) and 0.12% (95%CrI: 0.08–0.17%), respectively, estimates that are several orders of magnitude smaller than the crude CFR estimated at 4.06%ConclusionsWe have estimated key epidemiological parameters of the transmissibility and virulence of COVID-19 in Wuhan, China during January-February, 2020 using an ecological modelling approach. The power of this approach lies in the ability to infer epidemiological parameters with quantified uncertainty from partial observations collected by surveillance systems.

scholarly journals Analyzing and Visualizing the Impact of Covid19 on the World

2020 ◽  
pp. 265-268
Keyword(s):  
World Health ◽  
The Novel ◽  
Global Public Health ◽  
Corona Virus ◽  
Johns Hopkins University ◽  
Large Numbers ◽  
The World ◽  
Open Datasets ◽  
Health Organization ◽  
The Impact

The Novel Corona virus is emerging as a Global public health threat. The outbreak initially emerged in Wuhan, China, large numbers of patients were getting sick because of Pneumonia and later it was found that they were nfected with the Novel Corona virus this emphasizes the importance of analyzing the data of this virus and predicting their risks of infecting people all around the globe. In this study, we present an effort to compile and analyze the outbreak information on COVID19 based on the open datasets on 2019 nCoV provided by the Johns Hopkins University, World Health Organization. An exploratory data analysis with visualizations has been made to understand the number of different cases reported (confirmed, death, and re-covered) in the World. Overall, at the outset of an outbreak like this, it is highly important to readily provide information to begin the evaluation necessary to understand the risks and begin containment activities.

scholarly journals COVID-19: Diagnosis, Management and Response

2021 ◽  
pp. 161-170
Author(s):  
Ashwini Shalikrao Mhaske ◽  
Swaroopa Chakole
Keyword(s):  
Severe Acute Respiratory Syndrome ◽  
Hubei Province ◽  
Positive Patient ◽  
The Novel ◽  
Wuhan City ◽  
Corona Virus ◽  
Early Reaction ◽  
Novel Coronavirus ◽  
Predetermined Number

Background: COVID infection 2019 (COVID-19) is identified as a disease caused by Corona virus formally known as severe acute respiratory syndrome (SARS-CoV-2), which was first detected in Wuhan City, Hubei Province, China, amidst of an outbreak of respiratory sickness cases. Summary: As there is no affirmed total course of treatment for the Novel Coronavirus, the best way to handle it is by playing it safe, its administration and early reaction. Segregation and disinfection go inseparably with regards to dealing with a COVID positive patient. In any case, the predetermined number of clinical office accessible is blocking the cycle of control and anticipation for a particularly number of infected patients. Conclusion: As the pandemic is advancing, more examinations and exploration is needed to effectively deal with the spread of the novel Corona virus. Foundation improvement and arrangement of clinical office and gear is the preeminent prerequisite for early reaction and treatment.

scholarly journals A Review on Automatic Covid-19 Lung Infection Detection from Different Imaging Techniques

2021 ◽  
Vol 9 (VII) ◽  
pp. 3850-3856
Author(s):  
Sangeeta Singh
Keyword(s):  
World Health Organization ◽  
Virus Disease ◽  
Imaging Techniques ◽  
World Health ◽  
The Novel ◽  
Corona Virus ◽  
The World ◽  
Health Organization ◽  
High Level ◽  
Precision Rate

Corona Virus Disease-2019 commonly known as COVID-19 which has been defined by the Novel Corona Virus. It is a family of severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) and was first detected during respiratory outbreak. It was first reported to the World Health Organization on December 31, 2019. On January 30, 2020, the World Health Organization declared the COVID-19 eruption a global health emergency. As of 27-May-2021 169,095,283 confirmed cases have been reported in the world and 2, 73, 67, 935 cases in India. It is required to identify the infection with high precision rate but there are lots of deficiency in the diagnosing system that may resulted false alarm rate. Initially it could be detected through throat saliva but now it can also be identified thought the impairment in lungs from computerized tomographical imaging technique. This paper reviewed various researches over COVID-19 diagnosis approach as well as the syndrome in respiratory organs. There are so many imaging techniques through which lungs impairments can be detected that may diagnose COVID-19 with high level of accuracy. CT scan image is the best alternative for diagnosing COVID-19.

scholarly journals COVID-19: The Pandemic Situation in the Context of India

2021 ◽  
pp. 456-463
Author(s):  
Daksh Hardaswani
Keyword(s):  
Virus Disease ◽  
The Novel ◽  
Physical And Mental Health ◽  
Health Crisis ◽  
Animal Virus ◽  
Therapeutic Drugs ◽  
Corona Virus ◽  
Hand Wash ◽  
The World ◽  
Financial Impacts

The novel corona virus disease (COVID-19) is a pandemic due to the global health crisis it has created in the world and greatest challenges that it has introduced in this 21ST century. COVID-19 is the the 5th pandemic which was first reported in Wuhan, China and gradually spread into the other parts of the world. This virus is a spillover of an animal virus and then also adapted the ability of transferring human to human. The virus is highly contagious due to rapid spread and constantly evolves in the human population.  COVID-19 pandemic is a lot more than just a health emergency, but it is also socio-economic because people are losing jobs and income. The COVID-19 disease affects physical and mental health due to isolation. Moreover, more and more countries are affecting the cases of COVID-19 which are rising very rapidly day by day. Therefore, every country needs to several actions which accelerates their safety health, balance between the protection of health, prevent economic and social disruption due to this pandemic. In the spirit of the solidarity, we all need to be contributing our self to protect this situation. However, every country is equally responsible for determining the measures to prevent or decrease the viral transmission. Government authorizes also trying to act for reduce disease’s trajectory and they focus on develop the vaccination and therapeutic drugs.  Aim: To find causes, symptoms, awareness, Prevention, and treatment of COVID-19. Conclusion: The world is going by the critical situation and that is COVID-19 pandemic which is originated due to corona virus. Shortness of breath, fever and dry cough are most common symptoms of the novel corona virus. COVID-19 is highly contagious, so we must keep safe distance from other people and wear a mast hand wash our hands frequently. As it were together can we overcome the interwoven wellbeing and social and financial impacts of the widespread and anticipate its acceleration into an extended compassionate and nourishment security catastrophe, with the potential misfortune of as of now accomplished advancement picks up. 

scholarly journals Covid-19 and Related Myths in Indian Community

2021 ◽  
Vol 58 (2) ◽  
pp. 645-651
Author(s):  
Rutika Nikhar
Keyword(s):  
Incomplete Information ◽  
Medical Community ◽  
The Novel ◽  
Indian Community ◽  
Corona Virus ◽  
The People ◽  
The World ◽  
Almost All ◽  
Source Of Information

31ST December 2019, was the day the WHO came to know about the new corona virus after a cluster of pneumonia cases caused by the virus in Wuhan province of China. On March 11 2020 WHO declared COVID-19 as pandemic. Since then the world hasn’t remained the same. It has not only changed the medical community, but also the overall mind-sets and behaviour of people worldwide. What began as a Whatsapp forward, was soon analysed worldwide through various social platforms, media and publications. The novel corona virus SARS-CoV-2, has spread from Wuhan, China to almost ALL the continents and along with it spread the rumours and myths and misinformation regarding it. The virus killed tens of millions of people, and engraved fear in the minds of the hundreds of millions. The paranoia and panic led to people to form their own speculations and have their own conclusions. Not just the fear, but the incomplete information with respect to the virus and the disease in itself has caused confusion in not just common population but the medical fraternity as well. Months of research and studies on the virus and the disease has helped clear the myths surrounding it. But yet these myths still exist amongst the people receiving misinformation and rumours and among the ones who have no access to a legitimate source of information. So let’s bust some myths surrounding the virus that changed the world.

scholarly journals Coronavirus and Pharmacists

2020 ◽  
Vol 67 (1) ◽  
pp. 6-6
Author(s):  
Ken Thai
Keyword(s):  
Public Health ◽  
United States ◽  
The United States ◽  
Public Health Emergency ◽  
World Health ◽  
The Novel ◽  
Wuhan City ◽  
The World ◽  
High Season ◽  
Health Organization

Pharmacists and our fellow healthcare colleagues typically expect a break from our “high season” of cough, cold, and flu patients that have filled our pharmacies, clinics, and hospitals by this time of the year. Everyone is prepping for the end of the winter and the dawning of spring. This year was unlike many as we have heard loud cries across the globe regarding the outbreak of the novel “new” coronavirus. The virus was first detected from the Wuhan City of China. It has since infected tens of thousands of people in China and across the world. In fact, the World Health Organization has declared the outbreak a “public health emergency of international concern.” Health and Human Services Secretary Alex Azar declared a public health emergency for the United States to aid the nation's healthcare community in responding. A proclamation was signed on January 31, 2020, by the United States to suspend entry of anyone who poses a risk of transmitting the coronavirus.

scholarly journals Literature Review of Epidemiological Phenomena: Corona Virus Disease Pandemic 2019

2020 ◽  
Vol 2 (3) ◽  
Author(s):  
Yarmaliza Yarmaliza ◽  
Teungku Nih Farisni ◽  
Fitriani Fitriani ◽  
Zakiyuddin Zakiyuddin ◽  
Fitrah Reynaldi ◽  
...  
Keyword(s):  
Virus Infection ◽  
Severe Acute Respiratory Syndrome ◽  
Literature Review ◽  
Virus Disease ◽  
Wuhan City ◽  
Corona Virus ◽  
The World ◽  
History Of ◽  
New Type ◽  
The City

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) or Corona virus is a new type of coronavirus that is transmitted to humans. Corona virus infection called COVID-19 (Corona Virus Disease 2019) was first discovered in the city of Wuhan, China at the end of December 2019. Until March 2, 2020, more than 80 thousand confirmed cases have been reported in China. Of these cases, 49 thousand were identified in Wuhan City. Epidemiologically, the spread or distribution of this disease has a wide social and economic impact on the world. Many literature studies about the COVID-19 outbreak, such as causes, natural history of the disease, even to the preventive and medical treatment. Since the end of 2019 until April 2020, there have been many published literature or literature studies at both national and international levels, so this paper aims to examine literature studies related to COVID-19.

scholarly journals Top countries tackling Covid-19 - Success stories

2020 ◽  
Author(s):  
Shipra Agarwal
Keyword(s):  
New Zealand ◽  
Community Level ◽  
The Novel ◽  
Success Stories ◽  
Corona Virus ◽  
Global Pandemic ◽  
The World

The world is under pressure from the novel COVID-19 pandemic, bringing the total number of confirmed cases to more than 81 lakh globally. Corona virus cases were found earlier in China and later on spread all over the world and became a global pandemic in March 2020. This paper presents countries that have best performed with almost no new cases coming up. Countries such as Taiwan, Vietnam, New Zealand, Australia, Japan and Germany have different responses to COVID-19 in between January and June 2020. The paper highlights the actions taken by the governments or at the community level.

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