From closed-book examination to open-book examination, medical staff sacrificed their rest time, and even some doctors sacrificed their precious lives. Today, the epidemic prevention and control has achieved a staged victory, which is the credit of frontline medical personnel and the result of the unity of the people of the whole country. At present, the epidemic situation in China is very optimistic, although it will rebound occasionally. Because of its rich experience, it is very easy to handle. Now that the epidemic situation in our country has achieved such a good situation, front-line medical staff should not forget them, and front-line grass-roots staff should not forget them.
Now all our attention is focused on the COVID-19 vaccine. When COVID-19 vaccines can be marketed in batches and vaccinated, these issues have become the key issues that affect people's hearts. At present, a conference on vaccine innovation and public health is being held, and the situation of vaccine research and development and vaccination stratification in COVID-19 has been made public.
It will take some time for COVID-19 vaccine to go on the market. At present, we still have to abide by the epidemic prevention and control measures, that is, wear masks, keep a distance, wash your hands frequently and have more ventilation. The vaccine has now entered the third clinical phase, and the vaccination of the vaccine can not be injected by the whole people until the safety of the vaccine is completely guaranteed.