Student Contributors: Ria Sen and Jibitesh Sarkar (BSc 3rd year Student, Department of Biochemistry The primary organ infected by SARS-CoV 2 is the upper respiratory tract. COVID-19 is characterized by viral pneumonia symptoms anorexia, fever,
Student Contributor: Anusuya Patra (B.Sc Biotechnology IV sem) Coronavirus was recognized in mid-1960 and later known to affect humans and a variety of mammals. Since, 2002 two types of coronavirus infecting animals and give risen