Ebola is one of the world s most advanced viruses, so why is there no cure?

Introduction: Ebola virus is a very terrible virus, and once infected with the virus, their symptoms are also very obvious, Ebola is one of the highest levels of viruses in the world, why has there been no cure? <>

First of all, viruses are difficult to prevent and control, and the evolution of viruses is also very fast, even if it is called Arabic virus, but there are many branches, plus when people are studying the virus, most of the cases are prevented by vaccines, but the development of vaccines takes a while. And after the vaccine is developed, it is necessary to do all kinds of experiments to determine whether the vaccine is effective and whether it will produce *** on the human body, so there is no way for a virus with a high lethality rate like Ebola virus to get an antidote quickly, and it is also very difficult to get it. Therefore, if you want to do it efficiently, you need to use superb medical treatment, and you also need people to work together to really solve this problem.

In fact, the prevention of the virus is mainly carried out by cutting off the transmission route, if the virus is mainly transmitted through contact, then it is enough to isolate the patient and cut off the transmission route, but if the virus is transmitted through the respiratory tract, then it is necessary to wear a mask in time. And it is necessary to go out often and sanitize in time to greatly reduce the virus. Therefore, it is necessary to recognize the nature of the virus and detect the virus in time to effectively prevent the virus.

In fact, it is difficult for human beings to completely eliminate the virus, so for a long time in the future, human beings will have to coexist with the virus, so there is no need to panic too much. In daily life, the main thing is to pay attention to your own safety, and you can also protect your own living habits, so in such a situation, you can solve this problem very well, so you don't need to worry too much. But it is also important to provide timely medical assistance to those affected by the virus.

Because of the special properties of the Ebola virus, and after the human body is infected, the body's functions will decline rapidly, obvious symptoms will appear, and people will die in a short time, which cannot provide the most important carrier for medical practice, so far no antidote has been invented.

Because it is a contagious disease, it is particularly transmissible and can have a serious impact on people's body organs, and the onset is very fast.

Because of the onset of this disease, the onset is very fast, and the lethality rate of this virus is particularly high, which can lead to rapid organ failure in people.

After its discovery in 1976 in the Ebola River region of southern Sudan and the Democratic Republic of the Congo (formerly known as Zaire), it attracted wide attention and attention from the medical community. According to the latest data released by the World Health Organization, the global death toll from Ebola virus has exceeded 4,500, and the cumulative number of confirmed, suspected and probable infections may exceed 9,000. Liberia, Sierra Leone and Guinea, three West African countries, have been the most affected, with communities in ruins, thousands of children orphaned, and millions left hungry.

Even more frightening is the fact that the Ebola virus has spread beyond the ocean, from Africa to Europe and the United States.

This virus broke out in India, when India was relatively backward and did not find a way to ** this virus, plus the outbreak of India's overpopulation was very serious.

The country where the outbreak occurred was the Republic of Congo in Africa, and the virus was named after the Ebola River, which was near the river and had a particularly high fatality rate.

Ebola has had outbreaks in European countries such as Congo, Kenya and Zimbabwe.

The Ebola virus is called one of the most advanced viruses because of its high fatality rate and rapid spread。Everyone is very familiar with the Ebola virus, which is a kind of blood fever virus, which often breaks out in some parts of Africa, and the speed of transmission and the lethality rate are frightening, so some people call Ebola virus the most advanced virus in the world.

First, the speed of transmission is fast.

The Ebola virus spreads very quickly, mainly through air, saliva and feces, which is somewhat similar to the new coronavirus. As long as you have been in close contact with a sick person, you are likely to be infected. There are many villages in Africa, and if one person is found to have Ebola, the entire village will be wiped out.

Second, the lethality rate is high.

The fatality rate of the Ebola virus has reached more than 50% and 90%, which can be said to be one of the most fatal viruses known to mankind, and the fatality rate of the new crown pneumonia is only about 2%. Infected people will die of systemic organ failure a few days after the diagnosis of the disease, and in many cases it is too late to be treated, and the local medical level is not developed, so the mortality rate is very high. However, the rapid progression of the disease also has the advantage that the disease cannot spread far in backward places like Africa.

For example, when someone is infected in this village, all the patients will die within a few days, and there is no chance to infect the next village, which may be why the Ebola virus has not spread throughout Africa.

3. The initial symptoms are similar to the common cold.

Ebola virus infection is difficult to take seriously because patients experience abdominal pain, nausea, dizziness and other symptoms, which are very similar to the common cold, and in some of the more barren parts of Africa, they are not in a position to be tested**. Until a week later, when the patient's condition worsens, the patient has pain all over the body, bleeding from the seven orifices, and organ failure throughout the body, at which point the survival rate of retreatment will be very low.

Because the fatality rate of the Ebola virus is very high, after being infected with the Ebola virus, it will quickly produce a large number of reactions within a few days, resulting in the failure of the body's internal organs, and the death rate is very fast, so the mortality rate is very high, so it is particularly terrifying.

Because Ebola is highly contagious, as long as the infected patient is not wearing any protective clothing, it will be infected, and it has a high mortality rate.

Because the virus is very difficult to find shortcomings, it is very difficult to develop a vaccine, and the structure of the virus is changing all the time.

This is a virus that has been positioned by the World Health Organization as biosafety level 4, which is relatively terrifying, after all, AIDS is only the third level. According to statistics, it can be found that the fatality rate of this virus is about 50%, and it is like a meat grinder, which will cause the patient's five organs to be affected.

1. Will there be an incubation period?

This virus will have an incubation period, generally about 2 days to 21 days, but at this stage, the patient is not infectious, but with the gradual development of the disease, it is easy to appear many hidden dangers, so it also needs to be paid attention to.

2. What are the symptoms of the Ebola attack?

If the attack is acute, there will be nausea and vomiting, weakness, muscle aches, or obvious fever. Because it is easy to be confused with some other diseases, it may lead to no early diagnosis, which may increase the chance of transmission of the virus, and the risk will be more serious, which I hope everyone must pay attention to in their daily life.

3. How to prevent this virus?

In fact, this virus usually only appears in Africa, so there is no need to panic too much, but some people are worried that the people in China will also be infected. In fact, there will be more exchanges between Africa and China now, many Chinese may choose to come to Africa, and there will be many African friends who will enter China for development, but in fact, China has already had a relatively strong epidemic inspection, and there will be many measures such as temperature detection and quarantine, so it can effectively isolate the virus.

And our country will also have strong protective measures, these viruses from other countries basically have no way to enter our country, but if you enter Africa, and other areas after traveling, you find that you have some abnormal phenomena, or should be paid attention to. It is necessary to actively take some corresponding methods, so as to achieve the effect of prevention before it happens, so as not to cause more hidden dangers to yourself, but fortunately, there is a vaccine now, and the risk can be avoided after choosing to inject the vaccine.

It's scary because this virus causes nausea, vomiting and bleeding in humans, and it has a mortality rate of 50%, so it's very scary.

Ebola is a very deadly virus, and Ebola is extremely contagious. Illness can cause death in a short period of time.

It is particularly contagious, the incubation period is long, the symptoms are similar to the common cold and it is not easy to detect, and there is no good way to do it after the onset of the disease.

The Ebola virus is highly contagious, and if you want to stay away from it, you need to stay away from the affected area, wash your hands frequently, wear professional gloves and protective gowns.

How the Ebola virus spreads:

Patients can be transmitted to humans through contact with infected fruit bats or through wild animals in intermediate hosts, such as infected monkeys, apes, and pigs. People can also be infected through direct contact with each other, including direct contact with the body, blood, secretions, and organs of an infected person, and indirect consumption of food or water used by a person who is resistant to hand infection.

If the Ebola virus is present in the blood of an infected person, it can be transmitted through blood even after death, and it is possible to become infected if it comes into direct contact with the body of the deceased at a funeral.

Ways to prevent Ebola

1. You need to clean your hands frequentlyEspecially before and after touching the mouth, nose, and eyes. Before eating, if you touch a public facility, wash your hands before eating, and rub your hands with soapy water for at least 20 seconds, and if you don't have to wash your hands, you can use alcohol to rub your hands.

2. Avoid excessively close communication and contact with people with feverAvoid touching the blood and body fluids of infected people, and avoid touching items that have been contaminated with the blood or body fluids of infected people.

3. Avoid contact with wild animalsFruit bats, in particular, should process their food thoroughly before eating and avoid drinking unpasteurized water.

4. Because after being infected with Ebola virus, the incubation period is 2-21 days, and there will be no serious illness during this period. If you are returning home from the ward, you need to report to the hospital first, inform the doctor of your whereabouts, and seek medical attention immediately if you feel unwell within 21 days. The dishes and chopsticks you use should be disinfected, and you should try not to come into direct contact with others.

As of today, there is no effective way to ebola virus. It is usually mainly supportive**, mainly to regulate the patient's body electrolytes, oral or injected oral liquid into the patient's body, and replenish blood loss and coagulation molecules.

The transmission or propagation method of Ebola is 1 through the body fluids and blood of the patient, 2 is through breathing, because of its strong transmissibility, we should wash our hands frequently, do not drink raw water, do not hunt and eat wild animals, stay away from the sick area and sick patients, and wear professional protective isolation equipment.

We must do a good job of personal protection, do not have frequent contact with too many people, get vaccinated, wear masks, wear protective clothing, and do not go to Africa, so that we can stay away from this virus.

First of all, you should wear a mask when you go out and take protective measures, secondly, you should exercise regularly to strengthen your body, and then do regular physical examinations so that you can stay away.

It really exists. The essence of Ebola is actually a filamentous virus, with a length of 970 nanometers, a long filament, and a single-strand negative-stranded RNA virus, we all know that RNA viruses have high variability and instability, so it is not so simple to develop a vaccine, and the ** about this virus has not yet been identified.

Once infected with this virus, the subcutaneous tissue will dissolve, ** peel off from the human body, showing charcoal blackening, bleeding from the organs and body surface of the whole body, spasms all over the body, and finally die in a pool of blood. Usually the body is stiff after death, but Ebola infected people bleed through the seven orifice after death, and the blood is always in a hemolytic state, which is very terrifying.

According to the biosafety level, the Ebola virus has reached the highest level of level 4, and you must know that the level of AIDS and SARS is only level 3, and they still have some hope, but the Ebola virus is incurable so far.

Introduction: Ebola is one of the highest levels of the virus in the world, and it is particularly contagious. If the prevention and control is not timely, there will be a large-scale outbreak, how does this virus spread? <>

The main route of transmission of Ebola is through contact, and it is possible to become infected if you come into contact with the excreta of a person infected with the Ebola virus. Exposure to body fluids and blood of sick people or infected animals may lead to infection of the human body. If you eat some animals infected with the virus, it is also easy to cause the human body to be infected.

Eating meat that is not fully cooked can also cause the body to become infected with the Ebola virus. Patients may experience symptoms such as nausea, vomiting, diarrhea, etc. At present, there is no specific method for the Ebola virus, and its mortality rate is relatively high.

The fatality rate of the Ebola virus is very high, and the first thing to do is to raise the awareness of the virus among individuals. Because there is currently no effective way to deal with the virus, it is necessary to strengthen personal protection. If you have some suspicious symptoms, you should seek medical attention promptly.

Avoid contact with some high-risk animals and patients infected with the Ebola virus, which has a long incubation period, and if you have some similar symptoms, you should go to the hospital immediately, and report your recent movements to the relevant authorities. It is necessary to maintain good hygiene habits, but also to develop good eating habits, pay attention to reasonable diet, and improve one's own resistance. The Ebola virus is mainly in some parts of Africa, so travel abroad should be avoided.

The Ebola virus seriously endangers people's lives and health, because it is currently the most serious infectious disease, and its symptoms may include bleeding, liver and kidney failure, etc. In severe cases, it may also lead to death in humans, with a case fatality rate of about 50%. If the disease is mild, it can gradually recover health.

However, after recovery, some patients will suffer from sequelae such as arthritis, mumps, and hearing loss, and some patients may also experience symptoms such as drowsiness, myocarditis, and pneumonia. If you are going abroad for work reasons, you must protect yourself from the virus.