The origin of World Intensive Immunization Day: It is mainly a festival to eradicate polio, because we all know that polio is what our people usually call polio, and it is one of the few diseases that can be eliminated today, because human beings are the only organisms in the world that can be infected with this virus, but now with the continuous progress of science and technology and medicine, we have a vaccine that can effectively prevent the virus from surviving, and its effect can be immunized for life. The World Health Organization decided to set June 5438+February 65438+May as the World Intensive Immunization Day, so this is the origin of the World Intensive Immunization Day.
What is booster immunization? Enhanced immunization refers to strengthening and improving the immune effect on the basis of our most basic immunization, and enhanced immunization is an important action to eliminate polio virus, so all children under the age of four in China are vaccinated at a fixed time every year to prevent the virus from causing harm to the human body.
Our great motherland eliminated polio, a virus that will cause serious harm to human body, nationwide as early as ten years ago, so this shows that our country is becoming stronger and stronger, and that we can live a happy and healthy life under the protection of the great motherland, and we can also know that eradicating this polio is actually the responsibility of each of us. Because the virus still exists in some countries, as long as the virus still exists, it may cause a serious epidemic on a global scale. Therefore, each of us should study hard, completely eliminate the virus as soon as possible, and let all mankind live in a happy and healthy environment. As long as each of us is moving towards one place, no difficulty can hit us.