Coronavirus Disease 2019 Pandemic: Knowledge, Risk Perception, Preventive Behaviors, and Practices among Adult Patients Attending Urban Health Centre (original) (raw)
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Global Trends in Epidemiology of Coronavirus Disease 2019 (COVID-19)
Medical Virology: From Pathogenesis to Disease Control, 2020
In December 2019, suddenly 54 cases of viral pneumonia emerged in Wuhan, China, caused by some unknown microorganism. The virus responsible for these pneumonia infections was identified as novel coronavirus of the family Coronaviridae. The novel coronavirus was renamed as COVID-19 by WHO. Infection from the virus has since increased exponentially and has spread all over the world in more than 196 countries. The WHO has declared a Public Health Emergency of International Concern due to the outbreak of COVID-19. The virus is highly infectious and can cause human-to-human transmission. Every 24 h, cases of COVID-19 increase severalfolds. The WHO is monitoring the SARS-CoV-2 spread very closely via a global surveillance system. The current situation demands the enforcement of strict laws which would help in inhibiting the further spread of COVID-19. Social distancing, international travel restrictions to affected countries, and hygiene are three important ways to nullify SARS-CoV-2.Government and private organizations need to come forward and work together during this pandemic. Public awareness, social distancing, and sterilization must be maintained to neutralize the viral infection, especially in major hot spots. Nishant Srivastava and Preeti Baxi contributed equally as first author.
Background: Coronavirus Disease 2019 (COVID-19) caused by SARS-CoV-2 started in Wuhan, China in December 2019 and was declared pandemic by the World Health Organization (WHO) in March 2020. Globally, majority of nations worldwide with Nigeria inclusive were on lockdown. Variations exist in the way the public responded to the lockdown. Objective: The study is to determine the public perception on the impact of the lockdown due to COVID-19 Methods: Pretested survey form prepared using the Google form app and distributed via social media-WhatsApp, Facebook, email and Instagram. Sample size was determined as 510. The data collected was exported to Microsoft Excel. Descriptive and inferential statistics were used. Inferential analysis was done using chi square, and fisher exact test at 95% confidence interval. Ethical approval was obtained from the
A Review on Coronavirus Disease 2019
British Journal of Medical and Health Research, 2020
The novel coronavirus (SARS-CoV-2) has been identified as the cause of an outbreak of respiratory illness in Wuhan, Hubei Province, China beginning in December 2019. This epidemic had spread to 200 countries/territories with 2,471,930 confirmed cases, including 170,129 deaths, as of April 21, 2020. The World Health Organization declared it as a Public Health Emergency of International Concern. This study analyzed and discussed the epidemiology, transmission, symptoms, treatment and prevention of knowledge surrounding COVID-19 based on the current published evidence for a better understanding of the control of this virus. The reported symptoms include fever, cough, fatigue, pneumonia, headache, diarrhoea, haemoptysis, and dyspnea. Preventive measures such as masks, hand hygiene practices, avoidance of public contact, case detection, contact tracing, and quarantines are being recommended for reducing the transmission. To date, no specific antiviral treatment is proven effective; hence, infected people primarily rely on symptomatic treatment and supportive care. This review in the hope of helping the public effectively recognize and deal with the 2019 novel coronavirus (SARS-CoV-2), and providing a reference for future studies.
DOAJ (DOAJ: Directory of Open Access Journals), 2020
Background: In December 2019, a series of pneumonia cases of unknown cause appeared in Wuhan, China, which was very similar to viral pneumonia. In late January 2020, the World Health Organization named this disease the sixth public health emergency of international concern due to an increase in the number of COVD-19 cases. This study was designed to determine different epidemiological and clinical aspects of COVID-19 worldwide. Methods: This is a review study. We searched for articles related to COVID-19 from December 20, 2019 to June 05, 2020. Two researchers performed the search separately, and finally articles containing information on coronavirus, its mortality and epidemiology and clinical characteristics of the patients were selected for review and extraction. Results: The results of various studies show that the most common symptoms of the disease include fever, cough and fatigue, and the most common respiratory symptom is Rhinorrhoea. Transmission occurs primarily when an infected person sneezes or coughs through respiratory droplets, such as the spread of influenza and other respiratory pathogens. Some studies have reported that the COVID-19 incubation period is an average of 4.6 days, ranging from 1.2 to 11.1 days and can potentially be asymptomatic. Conclusion: The significant increases in the morbidity and mortality necessitate prevention and control activities by educating people on important health issues such as staying at home, using clean masks and gloves, as well as performing proper and timely medical interventions.
Journal of Diagnosis & case Reports, 2020
On December 31, 2019, China alerted WHO to several cases of unusual pneumonia in Wuhan. This is a city with about 11 million people located in the central Hubei province. The virus was unknown when it was reported. Few weeks after the outbreak, the coronavirus pneumonia became an epidemic at the epicenter of the disease. It was discovered those infected during the period were those working at the Wuhan’s Huanan Seafood Wholesale Market. The market was shut down on January 1, 2020. Since the epidemic, The COVID-19 outbreak has reached every continent on Earth becoming a global pandemic. Wuhan City experienced the worst of the initial outbreak but the trend has now shifted to several other countries and major cities are experiencing the massive health, economic, social and political effects of the coronavirus. Americas (United States) and Europe (Russia, Italy, Spain, UK and Germany) are the most hit regions. As of June 2, 2020, the global confirmed cases were reported by the European...
Human antibodies, 2020
BACKGROUND The novel coronavirus disease 2019 (COVID-19) is one of the most burden respiratory diseases outbreak. Moreover, the public health emergency to fight COVID-19 outbreak was stated by world health organization as global health concern since March, 2020. However, there has been significantly increased morbidity and moratlity of the community in worldwide.The objective of the review was to describe and review the global public health significances and community and health care perception on features, treatments, prevention and control methods of the Outbreak to slow transmission. METHODS In this review, the literatures were searched by following online databases which include medRxiv, pubmed, medline and Google scholar databases. The 'COVID-19', '2019 novel coronavirus', '2019-nCoV', 'novel coronavirus'and 'Pneumonia' key search terms were used to search the literatures. Scientific papers published online by Center for Disease Control (...
A Novel Coronavirus Disease (COVID-19) Outbreak as a Pandemic Crisis
https://www.ijrrjournal.com/IJRR\_Vol.7\_Issue.4\_April2020/Abstract\_IJRR0065.html, 2020
A novel Coronavirus disease (COVID-19) is caused by the severe acute metabolic process syndrome coronavirus-2 (SARS-CoV-2) virus strain. It was first recorded in the foreign country called China and later has been spread to all over the world. Started with one case and now recorded with a rate of deaths per range of diagnosed cases is four (0-1%). The symptoms associated with this illness are fever, cough, running nose, mainly the respiratory issues. The strange thing is there is no available treatment or vaccine to treat this disease. Clinical trials were still going on to develop the vaccine against coronavirus and expected to be available by the year 2021. Till then, there are only precautionary measures that can handle or control this virus spread. The healthcare professionals and government authorities are doing great jobs to maintain social distancing by proving quarantine or isolation centers to follow advisories strictly from time to time so that we can make way for our own lives and lives of everyone.