Year late 2019, a virus came into existence affecting the whole world. Covid19 also know as coronavirus is a pandemic disease. Since it was discovered in the year 2019, coronavirus is named to COVID 19. COVID 19 pandemic is a synonym as a coronavirus pandemic. It was first spotted in the city named Wuhan in China in December 2019. Later it spreads all over the world. Till now more than 200 countries in the world are facing the disaster of coronavirus.
In 2020 January, World Heald Organization ( WHO ) declared as the Public Health Emergency of International Concern. No vaccine or medicine has been made until now. Scientists from developing countries like the USA, America, Germany is researching on the vaccine for the coronavirus. Some test has been done to animals. The vaccine will generate antibodies that increase the immune system of the human body.
In writing, this article over 60 million people are affected by the coronavirus, where 26 million people are recovered and 36 million people are dead in the whole world. Active cases of coronavirus are 30 million in the world.
The common symptoms of coronavirus are fever, cough, fatigue, shortness of breath, and loss of sense of smell. Coronavirus can be tested in two methods 1. Rapid Diagnostic Test (RDT test) and 2. Polymerase Chain Reaction (PCR test) where testing is done matching the DNA of sample and coronavirus.
Staring from the Wuhan, China coronavirus cases are increased rapidly in Italy. After Italy, America is the epic center of the virus. Till now America is in the first rank for total cases of corona positive. Similarly, Brazil, Russia, Spain, UK, Italy, France, Germany, India respectively have a high number of cases.
In America, 17 million people are infected whereas death till is 10 million and recovered cases are 5 million and active cases is 11 million. In Brazil 4 million people are infected from coronavirus, 1.9 million are recovered, 2.4 million actives cases, and 27 thousand dead.