Scientific Guru Shahid

 Hi Dear viewers today we will know about corona virus (the pandamic)  This is SARS CoV-2. It is from that family  of corona viruses,   which is named for crown like spikes on their surfaces. SARS CoV-2 can cause COVID-19, a contagious viral infection that attacks primarily your throat and lungs. What happens in your body when you get coronavirus? What exactly causes your body to develop pneumonia? And how would a vaccine work?  The coronavirus must infect living cells in order to reproduce. Let's have a closer look. The virus contains genetic material inside, the information to make more copies of itself. A hard protective protein cell enclosure for the material such as genetic as the virus traveles in the people and it infects. An outer envelope allows the virus to infect cells by merging with the cell's outer membrane.From the envelope of projecting are spikes of molecules of protein. Both a typical influenza virus and the new corona virus us...