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120 articles for “SARS-COV”
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The Biogenesis, Transmission, Structural and Therapeutics on SARS-CoV-2 (COVID-19) Pandemic: Challenges and Global Perspective
Abstract: The present pandemic situation due to the appearance of COVID-19 has put the world in a miserable condition. About 2.5 million people have been infected with the strain of coronavirus SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus-2) globally. The foremost patient of COVID-19 infection was identified in China in the month of December 2019. Researchers are searching for an effective method to combat this pandemic virus. The investigations have been regulated …
Published in Research and Reviews : A Journal of Immunology · Vol. 11, Issue 1, 2021 · pp. 24–39 Read article
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SARS-CoV-2: A Review
Abstract: The emergence of coronavirus outbreak caused by SARS-CoV-2 has claimed lakhs of human lives and continues to be a potential danger for the world. Initial cases were detected in Wuhan, China, and over the period, the virus spread to various countries. Many nations where the spread of infection was high were forced to shut offices, educational institutions, and transportation by imposing lockdown for months. SARS-CoV-2 is genetically similar to the …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 11, Issue 3, 2021 · pp. 14–25 Read article
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SARS-CoV-2 B.1.617.2 (Delta), B.1.617.2.1 (Delta Plus) Variant and Vaccine Strategies
Abstract: In India and other countries throughout the world, the Delta (B.1.617.2) variety has major devastation. First spotted in October 2020, it has already spread to more than 100 nations, prompting WHO to declare it as a worldwide variant of concern (VOC). Sub-lineages of the original B.1.617 variant include Delta (B.1.617.2), Delta plus (B.1.617.2.1), and Kappa (B.1.617.1). Vaccine deployment, safe-distancing, and timely lockdowns significantly reduced COVID-19 hospitalizations and deaths before the …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 10, Issue 3, 2021 · pp. 63–75 Read article
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Infection and Viral Pathogenesis of SARS-CoV-2: A Review
Abstract: COVID-19 is a highly infectious disease, posing a massive challenge to global health, with non-specific symptoms, the disease presentation can range from no symptoms (asymptomatic) to severe pneumonia and acute respiratory distress syndrome (ARDS). This review summarizes the current evidence on the major adverse pathological outcomes of COVID-19, which were found to affect different body systems like the respiratory system, cardiovascularsystem, and neurologicalsystem, as well asimpaired hepatic and renal function. …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 12, Issue 2, 2022 · pp. 17–23 Read article
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Unlocking Novel Drug Targets and Therapeutic Advancements Against RNA Viruses: Insights from HMPV and SARS-CoV-2
Abstract: Re-emerging RNA viruses pose a significant epidemiological welfare threat due to their high mutation rates, potential for zoonotic transmission, and capacity to cause widespread outbreaks such as Human Metapneumovirus (HMPV), Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), Influenza, etc. The rapid evolution and re-emergence of these viruses necessitate the development of novel drug targets and therapeutic strategies to combat existing and future outbreaks. This study focuses on structural as well …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 15, Issue 3, 2025 · pp. 54–86 Read article
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Description & Prevention of Omicron
Abstract: November 9, 2021, Botswana becomes the first country to recognise it (Nov 11 2021). The new variant (B.1.529) has been represented in 77 countries. Omicron presents 32 changes in spike protein Scribd, restricting the point of interaction with the ACE2 receptor protein. Computational shows and components’ recreation has been applied to investigate the collaboration between the SARS-CoV-2 RBD and the ACE2 receptor. The receptor-binding domain (RBD), which more barely joins …
Published in Research & Reviews: A Journal of Pharmacognosy Read article
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COVID-19: Impact on Human Health
Abstract: Researchers are on the cutting edge of devising the best strategy to combat the SARS-CoV-2 pandemic by studying and exploring the pathogenesis, prevention, and treatment as the world continues to be plagued by an increasing number of confirmed COVID-19 cases. The primary method for detecting the virus is via antigen testing and more accurate molecular tests such as rt PCR using patient samples. The most prevalent treatments for COVID-19 infection …
Published in Research and Reviews : A Journal of Immunology · Vol. 12, Issue 1, 2022 · pp. 1–8 Read article
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Comparative Study of Vaccine for COVID-19 Available in India
Abstract: The enduring SARS-CoV-2 deadly disease has led to the focused application of resources and scientific knowledge toward the target of developing investigational vaccines to avoid COVID-19. The greatly collaborative global hard work by private industry, governments, and non-governmental organizations has resulted in several SARS-CoV-2 vaccines. In this review, we provide an overview of the description, vaccine characteristic, developers, and action of vaccine, dose & efficacy of vaccines on Covid-19.
Published in Research and Reviews : A Journal of Immunology · Vol. 11, Issue 3, 2021 · pp. 1–7 Read article
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COVID-19: An Emerging Global Threat
Abstract: The emergence of COVID-19 in Wuhan, Hubei Province, China in December 2019 has worsened global health worries. It is now declared by World Health Organization (WHO) as a Public Health Emergency of International Concern (PHEIC). Till 22 March 2021, there have been 122,524,424 confirmed cases of COVID-19 globally, with 2,703,620 deaths, and more than 216 countries are suffering from this fatal virus. The transmission of coronavirus occurs via droplets, filthy …
Published in Research and Reviews : A Journal of Immunology · Vol. 11, Issue 3, 2021 · pp. 8–19 Read article
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COVID and Computational Biology: A Review
Abstract: The (COVID-19) Corona Virus 19 Disease is infecting millions of people and made several billions to stay at home under Lockdown. The disease has caused global pandemic. The nano-sized virus is threatening the entire human race. It is posing mere burden to the Public, Government, and the health care sectors. The COVID-19 virus is a novel virus, after deep sequencing from samples done by several researchers, and scientist form the …
Published in Research and Reviews : Journal of Computational Biology · Vol. 10, Issue 1, 2021 Read article
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Therapeutic and Preventive Approaches against COVID-19: A Review
Abstract: Several vaccines are found for the novel coronavirus SARS-CoV-2, responsible for the Coronavirus Disease ‘COVID-19’ but with a no clear, unified and effective treatment plan, nor definitive therapies for it, but only a variety of potential approaches. The objective of this work was to present, an overview of a variety of therapeutic and preventive approaches that have been applied instead, in a matter to calm the fatal viral pneumonia and …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 11, Issue 3, 2021 · pp. 26–33 Read article
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The First Days and Months of the COVID-19 Pandemic
Abstract: The outbreak of a mysterious illness that started in Wuhan, China by the end of 2019, spread and sickened millions of people around the globe to the extent of being declared as a pandemic by the WHO. A novel coronavirus strain named SARS-CoV-2 by the ICTV, testing the capabilities of our modern world and suffocating health care systems, meanwhile gathering all of scientist's research and governmental powers to fight off …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 12, Issue 1, 2022 · pp. 7–13 Read article
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Development of Zinc Gluconate Vitamin C Effervescent Tablet for Immunity Improvement and Management of Corona Virus Disease (COVID-19)
Abstract: The global pandemic of coronavirus disease- 2019 (COVID-19) continues to pose a threat to people, societies, and economic and healthcare systems. COVID-19s progression and lethality are determine by the host immune system, as is the case with many other diseases. revolutionary idea that has been used to treat other diseases is the control of inflammatory response and cytokine production based on immunonutrition. Some COVID-19 clinical trials are now using zinc, …
Published in Research and Reviews : A Journal of Immunology · Vol. 12, Issue 2, 2022 · pp. 4–11 Read article
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Molecular Evolution of Virulence Genes of Coronavirus: A Computational Study
Abstract: Corona Virus i.e., Covid 19 is consider as highly pathogenic and transmissible, which is responsible for emerging scenario of current pandemic disease. The family of this virus Coronaviridae, which affect respiratory system of human along with animal, and It is belived to be originated from bat. The homology of covid 19 is mix of SARA-CoV and MERS-CoV. The Single-stranded positive genomic RNA, which is coated by nucleocapsid protein is present …
Published in Research and Reviews : Journal of Computational Biology · Vol. 10, Issue 2, 2021 · pp. 22–35 Read article
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Mucormycosis: An Emerging Challenge among COVID-19 Patients
Abstract: Mucormycosis is a rare angio-invasive opportunistic fungal infection that has become an emerging challenge among COVID-19 patients. The higher incidence of mucormycosis among COVID-19 patients has been attributed to hypoxia, pre-existing or steroid induced diabetes, diabetic ketoacidosis, increased ferritin levels, and SARS-CoV-2 or steroid mediated immunosuppression. Other contributing factors include prolonged hospitalization with or without use of mechanical ventilators.The epidemiology and etiopathogenesis of this disease are still evolving. Once infected, …
Published in Research and Reviews: A Journal of Medicine · Vol. 11, Issue 2, 2021 · pp. 34–37 Read article
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A Review on Current Scenario and Update on Vaccine for Covid-19
Abstract: Background: COVID-19 pandemic is caused by SARS-CoV-2 . The SARS-CoV-2 is a beta coronavirus belonging to the family of Coronaviridae. The outbreak of novel coronavirus had a major impact on health care professionals like physicians, pharmacist, microbiologist etc. Current scenario of detection of SARS-CoV-2(COVID-19) is made through a nasopharyngeal swab based on RT-PCR technique. Some novel recent studies suggest the evidence of the possible role of fluid which is present …
Published in Research and Reviews : A Journal of Immunology · Vol. 10, Issue 3, 2020 · pp. 1–7 Read article
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Immune Boosting Functional Foods for Strengthening Host Defense Mechanism to Combat in Opposition to Covid-19 and Unani Guidelines of Ayush for Its Prevention
Abstract: The Immune systems protect the host in opposition to infectious and poisonous diseases and guard from contagious agents present in the environment, such as viruses, fungi, bacteria, and parasites. Blood performs an essential position in enhancing immunity because of the arrival of white blood cells or tissues that combat in opposition to infectious diseases. Sometimes they are not able to understand those organisms. Due to this reason, we want to …
Published in Research & Reviews : A Journal of Unani, Siddha and Homeopathy · Vol. 8, Issue 3, 2021 · pp. 13–21 Read article
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Role of Natural Immunity Boosters
Abstract: Our immune system has the capacity to hit upon dangerous microorganisms and viruses that input our frame—those cells, additionally called antigens, assault them with the aid of using producing ‘antibodies’. Therefore, it is far vital to take immunity booster ingredients to reinforce the frame in opposition to COVID-19 infections. A movement or substance makes something more potent or extra effective. In scientific phrases, a booster dose is a supplementary dose …
Published in Research and Reviews : A Journal of Immunology · Vol. 12, Issue 1, 2022 · pp. 16–22 Read article
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Attendance System Using Smartphone Authentication and Bluetooth Beacons
Abstract: AbstractMost of the institute in India takes attendance to track the progress of students and most of them update attendance manually which is just a waste of time. Some of the methods like Biometric, RFID can be implemented but it takes a lot more time and also has a chance of spreading the deadly virus like Sars-Cov-2 [1]. This paper is aimed at updating attendance of students using the student’s …
Published in Journal of Communication Engineering & Systems · Vol. 10, Issue 3, 2020 · pp. 10–15 Read article
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India’s Pioneering Advancements in Vaccinology: Challenges and Milestones – Part 2
Abstract: India has become a global leader in vaccinology, playing a vital role in developing, producing, and distributing vaccines that protect millions of lives. By embracing advances in molecular immunology, recombinant antigen technology, and virus-like particle (VLP) platforms, the country has created affordable vaccines against major diseases, including poliovirus, rotavirus, and SARS-CoV-2. National initiatives, like Mission Indradhanush and Vaccine Maitri, have helped expand immunization coverage, improve public health, and share vaccines …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 16, Issue 2, 2026 Read article