The document provides information about a PowerPoint presentation on the coronavirus presented by Rohit Vijay Jir. It begins by giving a general overview of when the coronavirus was first identified in Wuhan, China in December 2019. It describes how coronaviruses can infect both animals and humans. The document then discusses the symptoms of COVID-19 and treatments. It provides details on the structure and genome of coronaviruses. Prevention methods like hand washing, social distancing and avoiding sick people are presented. The social and economic impacts of the coronavirus outbreak are briefly described.