The sudden outbreak of the new coronavirus in 2019 has brought endless pain and torture to the people of the world, and has also caused many originally happy small families to fall into grief and depression. It has been more than two years since the first outbreak of the epidemic. Because the new coronavirus epidemic has been effectively controlled, the sudden rebound problem of the epidemic in various parts of my country in March this year has once again shrouded the people of our country under the terrifying haze of the new coronavirus. #电影影影#
In the face of another outbreak of the epidemic, the Chinese government took quick action and led many outstanding medical staff to ignore their personal safety, sacrifice themselves for others, and bravely devote themselves to the front line of the fight against the epidemic. In this battle without gunpowder, many outstanding leaders emerged.
In order to actively respond to the spread of the new crown epidemic, Chinese medical personnel independently developed the new crown vaccine . At present, people in various places have completed the vaccination of three new crown vaccines. From the overall situation, the vaccine still plays a great role in human health, but there are still many people who have completed the three-injection vaccination and are infected with the new crown virus.
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Why are you still infected with the new coronavirus after getting vaccinated?
Many people who have completed the three-dose vaccination work are still infected with the new coronavirus, which has surprised many people. Has the new coronavirus lost its protective effect? The phenomenon of reinfection of
vaccination is called "breakthrough infection". Roy Gulik, director of the Department of Infectious Diseases at Will Cornell Medical College in New York, said that even if a very effective vaccine is vaccinated, breakthrough infection is inevitable.
After vaccination, the immune cells of in the body will transform into immune soldiers, resist the invasion of viruses and bacteria, increase the body's antibody rate, and hunt infected toxic viruses. The new coronavirus mainly injects antibodies into the patient's body through arm injection. The reason why it is re-infected is mainly the following three reasons:
1. The body is resistant to vaccines
The reason why it is re-infected after vaccination with the new crown vaccine is that many people's immune systems are certain to resist vaccines and cannot absorb the drug components in the vaccines. They will be directly excreted from the body through the liver filtering and detoxification function. The vaccine cannot be directly used by the human body. Naturally, it cannot have an effect, thus infecting the new crown virus.
2. The antibody has not yet been produced
It takes a certain time to get vaccinated and produce antibodies in the body. This time it takes approximately 24 to 48 hours. If the virus is exposed within a very short period of time, the virus will be exposed. At this time, the antibodies against the new coronavirus in the body will also produce viruses that cannot fight against invasion in the body, and will naturally be infected with the new coronavirus. As the inoculation time extends, the antibody rate in the body will gradually decrease, and there is no way to deal with viruses that invade the body.
3, new coronavirus mutation
The new coronavirus is constantly mutating and deteriorating. At present, the vaccines used to treat the new coronavirus clinically are still in a potential stage. Once the new coronavirus mutates, the vaccines in the body will not be able to play the role of power, and naturally cannot achieve 100% protection.
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The fourth shot of the vaccine is about to start? Note: These five types of people may have to postpone vaccination
, and the epidemic has continued to spread around the world, causing countries to enter the vaccine development industry. Many countries have begun to receive the fourth shot of the new crown vaccine. The fourth shot is a strengthened shot that can better resist the spread of the new crown virus after vaccination. The five types of people are not suitable for vaccination.
Category 1: People with chronic diseases
People with chronic diseases are not suitable for getting the new crown vaccine, otherwise it will aggravate the development of the disease, resulting in a decline in the body's immune function, which is not conducive to the recovery of the body.
Category 2: People who are in the cold and fever stage
People who are in the cold and fever stage will only have a certain inflammatory reaction if the body temperature rises. Vaccination with the new crown vaccine can easily have a reverse effect. This type of people should not be vaccinated.
Category 3 people: Women who are pregnant or lactation
Women who are in the pregnancy or lactation stage should suspend the vaccination of the new crown vaccine, because the new crown vaccine is an immune vaccine made based on the infectiousness of the virus, which can destroy the body's immune system to a certain extent.
Pregnant women and breastfeeding women are special groups. At this time, vaccination with the new crown vaccine will have a greater impact on the fetus in the abdomen and will also affect the growth and development of the child. In order to induce unnecessary trouble, it is best to suspend vaccination.
Category 4: People who are allergic to the new crown vaccine
People who have an allergic reaction to the new crown vaccine will experience local redness, swelling, heat and pain, urticaria, fever, difficulty breathing, fainting, shock and other discomfort reactions. It is best not to be vaccinated for allergic people.
Category 5: Epilepsy population
People with epilepsy or mental illness are also not suitable for getting the COVID-19 vaccine. Epilepsy is a chronic disease that causes transient brain dysfunction caused by sudden abnormal discharge of brain neurons. It is best for people in this category not to get the COVID-19 vaccine, otherwise it will cause greater stimulation to the nerves and brains, which can easily induce epilepsy seizures , which is life-threatening.
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Regarding the new crown vaccine, you need to know these knowledge
(1) How long is the minimum interval between the two shots of the new crown vaccine? The interval between the two shots of the new crown vaccine is at least about 3 to 8 weeks. Before receiving the second shot of the new crown vaccine, at least 3 to 8 weeks must be separated from the first shot of the new crown vaccine. If vaccinated immediately, it will have a greater impact on the body and will also damage the health of the liver and kidneys. If vaccinated at too late, it will not be able to exert the true effect of the vaccine.
(2) How long can I take a shower after getting the COVID-19 vaccine?
Generally speaking, it is not recommended to take a bath within 24 hours after the COVID-19 vaccine is injected, because after the COVID-19 vaccine is injected, there will be a small pinhole on the surface of the human skin. At this time, taking a bath will cause a large amount of bath water to enter the body through the needle, which can easily cause local skin infection and inflammation.
24 hours is the time for the body's skin to recover. Wait until the skin is completely healed before taking a shower can effectively alleviate the problem of colds, colds and fevers.
(3) Do you still need to wear a mask after receiving the COVID-19 vaccine?
Although the new crown vaccine is the most effective and direct way to resist the new crown virus at present, this method still cannot achieve 100% guarantee.
If you want to resist the spread of the new coronavirus after receiving the new crown vaccine, you still need to wear a mask. Open windows to ventilate in time in places with high traffic and dense traffic, pay attention to personal hygiene, wash your hands frequently, disinfect frequently, take personal protection, and conduct nucleic acid tests regularly every period of time. Once the nucleic acid test result is positive, you must isolate it in time and inform the nearby hospital to treat it in time.
(4) How long will it take to have a child after receiving the COVID-19 vaccine?
Pregnant women during pregnancy, breastfeeding women or those who are preparing to have children are not recommended to get the COVID-19 vaccine, because the COVID-19 vaccine will have a certain impact on the fetus in the abdomen. It is best for people in the pregnancy preparation stage to postpone the pregnancy preparation time to avoid embryo dysplasia.
If you want to get pregnant and give birth, you need to go to the hospital for a comprehensive examination of eugenics and parenting at least three months in advance. You can only enter the state of pregnancy preparation when the couple's physical functions remain under normal circumstances. During pregnancy preparation, you must quit smoking and limit alcohol, and focus on healthy diet.
