Since December 2019, the new crown epidemic has been a focus of global attention, and the public health crisis caused by the epidemic in many countries is still continuing.

Since December 2019 to the present, the new crown epidemic has been a focus of global attention, and the public health crisis caused by the epidemic in many countries is still continuing.

COVID-19 is the global pandemic with the widest impact we have encountered, causing serious dangers to human life safety and health, which makes people feel nervous.

As new crown mutates to Omickron , because of its adaptability, the possibility of the virus disappearing completely around the world is not very high. When will the new crown epidemic end? It has become a question that many people pay attention to.

01

What symptoms will the body appear after being infected with the new coronavirus? Although the cold and the new coronavirus are very similar, there are certain differences. The symptoms of lower respiratory tract infection of the new coronavirus patients are more obvious, which are manifested in the bronchial, trachea, bronchials in the lungs, etc., which may further induce pneumonia.

In terms of symptoms, patients with new coronavirus have more symptoms of dry cough and fever, and some infected people may experience reduced smell and taste. The biggest gap between the two may be about 7 days after the disease.

You can recover by yourself about 7 to 10 days of cold. The longer you are infected with the new coronavirus, the more obvious the symptoms will be. The early symptoms are milder, and after a few days of incubation period, it will cause more intense physical discomfort.

has great limitations in distinguishing between colds and the new coronavirus, because there are many asymptomatic infections in now. Asymptomatic infections have not had any discomfort symptoms after being infected with the new coronavirus, but they are still contagious.

These people can spread viruses through normal breathing, saliva, etc. to cause infection to others. This type of person's body will not have abnormal symptoms, so it is impossible to distinguish whether it is infected.

02

At about when will the new crown epidemic end? The suggestions given by experts are worthy of attention to

Regarding the question of when the new crown epidemic will end, my country's Lanzhou University Academician Huang Jianping's team has given relevant predictions and explanations.

The new coronavirus reproduces and grows faster in a low-temperature environment. Now the weather is getting colder and colder. We must do a good job of prevention in advance to avoid the new coronavirus making a comeback again.

According to the current transmission path of the new coronavirus, the new crown pandemic in Omickron will end around November 2023. After the announcement, it has been commented by many netizens.

If the prediction result given by Academician Huang Jianping’s team is correct, then the new coronavirus will leave us in about a year, and people’s lives and travel will be convenient at that time.

However, this prediction result is just an approximate estimate given by experts. In addition, each country has different measures and methods for the prevention and control of the new crown epidemic. Everyone has a different attitude towards the new crown virus, so it will affect the end time of the new crown virus.

No matter when the new coronavirus ends, we should take personal protection. This is not only for ourselves, but also for the country.

03

Why do people still get infected after injecting new crown vaccine ?

Many people are still infected with the new coronavirus after being injected with the new coronavirus. This phenomenon is called a breakthrough infection. The new coronavirus vaccine injects antibodies into our bodies through the injection of the arm. There are three main reasons why the new coronavirus is infected with the new coronavirus again.

. The body is resistant to vaccines

Many people's immune systems are resistant to vaccines and cannot absorb the drug ingredients in the vaccine. Although they have been injected with vaccines, they are directly excreted from the body through the liver filtering and detoxification function and cannot be directly used by the human body, so they cannot have the effect, thus infecting the new crown.

2. The antibody has not yet been produced. After the vaccine, the body needs a certain amount of time to produce antibodies, which is about 24 to 48 hours. If the virus is exposed just after vaccination, and the antibodies against the new coronavirus have not been produced, it cannot fight the virus, so it is infected. Moreover, as the vaccination time extends, the antibody rate in the body will gradually decrease.

3, new coronavirus mutation

The new coronavirus continues to mutate and worsen the vaccine for treating the new coronavirus, but it is in a potential stage. Therefore, when the new coronavirus mutates, the vaccine in the body cannot play a role, so it cannot achieve 100% protection, thus infecting the new coronavirus.