1. Epidemic situation in Tonghua, Jilin At present, there are 294 confirmed cases of COVID-19 infection in Tonghua City, Jilin Province, of which 47 cases have been discharged, with death of 1 and 9 cases of asymptomatic infection. After investigation, the cause of the current epidemic in Tonghua City is a health care product lecturer from Heilongjiang. He is an asymptomatic infected person. At the beginning of June 5438+ 10, he gave many lectures on health care products in Tonghua city, and lured many people in the local community to attend the lectures by giving away eggs, most of whom were elderly people. The place where the lecture is held is a relatively secret place in the local community. These places are small and there is no air circulation. In addition, most of the participants at that time did not wear masks and related epidemic prevention measures, which led to the rapid spread of the virus among the people.
Two: After vaccination, people infected with the virus will generally produce corresponding virus antibodies in the body after being cured. When the virus invades again, the immune system in the body will find and destroy it. Only when most people in society have antibodies in their bodies can COVID-19 be effectively prevented from being transmitted from person to person, and a population immune barrier can be truly formed. There is no effective treatment for COVID-19 in the world, so vaccination is the most effective way to prevent COVID-19 infection. Mutated COVID-19 has been found in many parts of the world, and mutated COVID-19 is more contagious. Relevant research shows that the vaccine is still effective in mutated COVID-19. We should carry out large-scale vaccination while the vaccine is still effective, and form an effective population immune barrier as soon as possible to prevent COVID-19 infection, which will seriously affect our normal life, production and social and economic development.
3. Daily epidemic prevention Our daily epidemic prevention measures need to be maintained until an effective population immune barrier is formed. Wear a mask when going out, wash your hands frequently, have plenty of ventilation, don't kill wild animals, go out less, don't meet each other, and don't have dinner together. Once you have symptoms of COVID-19 infection, you should seek medical advice in time and report truthfully. The local infection in COVID-19 occurred in China, and the investigation found that it was probably imported from abroad. Therefore, the airport customs and other departments should strengthen the nucleic acid detection and isolation control of foreigners, and disinfect the imported goods before releasing them. The epidemic situation in COVID-19, China is still very grim, and we should strive to adhere to this hard-won anti-epidemic achievement.