Coronavirus Guide
The coronavirus, which has spread across the US and throughout the world is the same virus that caused SARS. The virus continues to cause illnesses, and some are extremely sick. It is best to get vaccinated to prevent the spread of infection. You can also prevent the spread of the disease by adopting safe practices. This includes a healthy indoor air circulation and social distancing, as well as wearing a mask when you go to public areas. Staying up-to-date with your medication can aid in avoiding serious illness, hospitalization and even death if you are ill.
A single SARS CoV-2 virus particle (called a virion) is about 80 nanometers across. It has a protein Coronavirus layer covering a ball of DNA that carries the genetic code for making viruses. A spike protein on the surface of a virus connects to a receptor within healthy cells. It’s usually a protein known as ACE2. This allows the virus to enter the cell. Once inside the host cell, the virus can hijack the protein-making machinery of the host to make hundreds or thousands of copies. These virions eventually leave the cell and infect other cells, making more viruses.
People who are infected by this new coronavirus could experience symptoms like a runny nose, cough, sore throat, and fever. Certain people suffer more serious symptoms, such as pneumonia as well as lung and heart issues and even heart attacks. Most people recover without lasting effects.