Lessons learned from COVID-19 outbreaks profile in combination with pathology, diagnosis, treatment and vaccines

COVID-19 is an infectious disease caused by the SARS-CoV-2 virus, which may lead to severe respiratory infection. Since December 2019, the first COVID-19 case was detected in Wuhan, Hubei Province, China. The virus has been spread worldwide, and many countries are still struggling with disease control. Therefore, this revision would provide experience accumulated and the lessons learned by China in the pandemic. The current work reviewed the basic information about COVID-19 in the aspects of pathology, diagnosis, treatment, prevention, and the major pandemic outbreaks in China. By summarizing and analyzing the measurements taken by the Chinese government and their corresponding outcomes on public health, it determined the progress made on the policies and their efficiency in the control of pandemics. With the sharing of these lessons, other countries can learn from establishing the COVID-19 surveillance system in China that would support their struggle on domestic public health.