Doctors, researchers, and scientists are constantly discovering new things about COVID-19, caused by SARS-CoV-2. However, it is safe to say that we know much about the virus now than back in April 2020.
Doctors, researchers, and scientists are constantly discovering new things about COVID-19, caused by SARS-CoV-2. However, it is safe to say that we know much about the virus now than back in April 2020.