Corona Virus-A review concerns about the present scenario

Abstract

Corona virus first reported in the early December, 2019 from Wuhan, a city in Hubei Province in the Republic of China. A novel corona virus is belongs to the Severe acute respiratory syndrome corona virus-2 the same family as SARS-CoV and MERS corona virus. The SARS-Corona virus-2 had similarity with acute respiratory distress syndrome (ARDS), which had also the high mortality during 2002-2003. The corona virus has rapidly spread all over the world and emerged as a deadly disease. The World Health Organization declared this as a public health emergency and a pandemic disease named as corona virus disease-19 (COVID-19). The transmission of virus from human to human causes high rise in death rates around the globe. Acute lungs injury at all stages of life or in some individuals with high-risk was reported earlier shows that, such as old age people or those persons affected with multi-morbidities, this novel virus can cause serious pneumonia like condition, ARDS, followed by multi-organ failure, these factors are the main cause of acute respiratory failure with higher death rates. Affected persons typically show different types of dyspnoea as well as radiological signs. The personal protective equipment (PPE) is highly recommended for wearing at some specific areas. The sign and symptoms of this novel COVID-19 are mainly high fever, mild dry cough, sore throat, headache, fatigue, mild dyspnoea and gastrointestinal issues. To test the presence of novel corona virus, swabs are collected from the nasal, tracheal aspirate and Broncho-alveolar lavage and for the samples testing, Real-time PCR is being used. Computed tomography (CT) results are crucial for the diagnosis and follow-up process. According to Epidemiological studies the people with old age and patients having diseases like hypertension, high blood sugar previously were more susceptible this disease, while children tends to have mild symptoms. In this review, we highlighted the Structural, epidemiological, statistical data, signs and symptoms as well as the treatments and vaccine available for the treatment of this novel corona virus.