A Review: Coronavirus, its types, and Impact of COVID-19 on Global Wealth

Abstract

The virus can multiply itself and their genetic code mostly includes either RNA or DNA. In many different ways, the various types of viral species are spread. For examples, Human immunodeficiency virus is transferred through body fluids, plant viruses are transferred from plant to plant by insects and other organisms, Severe Acute Respiratory Syndrome virus transmitted by humans and animals, COVID-19 is a respiratory virus that transmitted mainly through direct contact with an infected individual by respiratory droplets when the infected person coughs or sneezes, or by saliva droplets or nose discharge. Coronaviruses are the viruses that belong to the class Coronaviridae and subclass Ortho-coronavirinae, order Nidovirales. Some human coronavirus infections are mild, but Middle East Respiratory Syndrome (MERS) and Severe Acute Respiratory Syndrome (SARS) human coronaviruses transmission from animals to humans, have caused more than ten thousand cumulative cases in the past two decades. And now a novel coronavirus namely known as COVID-19 is a unique strain which has not  been previously recognized in humans emerged as the most important global health threats. Thus this study aims to assess the awareness of this COVID-19 among the general public and to provide basic information such as signs and symptoms, origin, diagnostic method, treatment, prevention recommended by WHO and impact of COVID-19 on global wealth. Global stock exchange has a drop-down rapidly as stock investors continue to worry about the broader economic effects of the COVID-19.