ABSTRACT
The acute pneumonia causing respiratory disease was reported in Wuhan, China on December 2019. As of 14th April 2020 it has become a pandemic, affecting more than 210 countries with >20 million infections. Researchers across the globe quickly sequenced the viral genome and traced its origin to bat coronaviruses. However, due to lack of vaccine or early diagnosis more than 740,000 people have died. End of the COVID-19 pandemic is unpredictable. In this project, development of vaccine and early diagnosis of the disease is proposed. This article is discusses the history, classification, characterization and epidemics of viruses especially the coronaviruses.
ABSTRACT
The COVID-19 pandemic started in early December 2019. It appeared first time in People Republic of China and spread worldwide infecting more than 50 million people till today. The disease caused more than one million deaths worldwide and still the threat is present. The acute pneumonia resulting in severe respiratory syndromes are typical symptoms of novel coronavirus. End of the COVID-19 pandemic is unpredictable. In this project, development of vaccine and early diagnosis of the disease is proposed. Currently, there is no proper vaccine for this disease. However, preventive measures are the only solutions for this typical disease. The origin of COVID-19 can be traced back to bat coronavirus, where it is almost to 97% identical to existing strains. However, due to unique furin cleavage site the novel human coronavirus is spreading at alarming rate. This article is discusses the history, classification, characterization and epidemics of viruses especially the coronaviruses. © 2020 Textile Bioengineering and Informatics Society.