very cheap and long-known drugs help save the lungs with coronavirus

Cloving hospital on the basis of the Medical Scientific and Educational Center (ISSC) Moscow State University named after M.V.Lomonosov took the first patients on April 21 and completed his work on June 13. It turned out that it was possible to achieve the best treatment results for COVID-19 in Moscow. Over the entire period, 4 patients died, and among severe patients who got mechanical ventilation, the mortality rate was less than 14% (for comparison, the average for the city and the world was up to 70 – 80%). Eighteen doctors out of 220 employees of the hospital were infected with coronavirus, there were no deaths among the medical staff.

What approaches were used at the University Hospital of Moscow State University to achieve such results? We continue the conversation with the head. Department of Therapy, Faculty of Fundamental Medicine, Moscow State University, Head of the Department of Age-Associated Diseases, Medical Scientific and Educational Center, Doctor of Medical Sciences, Cardiologist Yana Orlova.

MEDICINE FOR COUGH FOR 80 RUBLES

– Most of those who are ill or are afraid to get sick are worried about fibrotic changes in their lungs. They say that you have developed special therapy that can reduce the risk of developing fibrosis. Is it possible?!

– Yes, we launched an appropriate clinical study. There are no final results yet, but we have developed clinical practice.

“What did you do to save the lungs?”

– We used a combination of bromhexine and spironolactone (both are long-known very cheap drugs. – Ed.). Bromhexine is an expectorant that has been prescribed to patients with pneumonia and cough for many years. At the same time, experimental data showed that this drug can block a specific enzyme and impede the penetration of coronavirus into cells. True, it was on this effect that we counted to a lesser extent in inpatients, since such an effect is important mainly in the early stages of the disease. But the expectorant effect of bromhexine really helps patients with COVID. I heard that our colleagues in Peter launched a study of bromhexine for prophylactic purposes. We will wait for the results.

Coronavirus infected 18 doctors from 220 employees of the hospital, there were no deaths among the medical staffPhoto: Ivan MAKEEV

FIBROSIS OBSTACLE

– The second drug – spironolactone – is traditionally widely used in cardiology for the treatment of heart failure, severe hypertension. It has a small diuretic, magnesium and potassium-preserving effect, continues Yana. Orlova. – It has several mechanisms through which it can be useful in coronavirus infection.

Firstly, a mechanism that prevents the development of fibrosis in general in the body. There are works that, in particular, show that spironolactone reduces fibrosis in the heart. At the same time, it is known that the tendency to fibrosis is not local, but systemic – where there is more inflammation, there will certainly be fibrosis. And we see, of course, fibrotic changes in the “covide” in our patients. Therefore, we prescribed spironolactone as a drug for the prevention of this process.

Secondly, this drug blocks sex hormone receptors, in particular testosterone. Some published studies suggest that “high-testosterone” men suffer from “covid” more often and develop more severe fibrotic changes. Therefore, blocking these receptors for several weeks during COVID treatment may be useful in reducing the severity of complications. We are not talking about a longer intake, since male patients are unlikely to agree with a decrease in testosterone levels in the long term.

And perhaps the most important point. In almost all of our patients, we observed hypokalemia (a decrease in potassium levels. – Ed.). With coronavirus infection, potassium is intensely excreted from the body, and scientific articles even suggest that hypokalemia serves as the trigger for a cytokine storm. So spironolactone has a real chance to reduce the risk of this dangerous complication. But the main thing, in my opinion, is that lowering the level of potassium in the body is extremely harmful to the heart and triggers life-threatening rhythm disturbances, increasing the risk of sudden death. We, like all others, replenished potassium with droppers, but it was more effective to retain it in the body with the help of spironolactone.


Men certainly get worse than women;  the elderly are heavier than the young;  overweight people are heavier than patients without excess weight Photo: Ivan MAKEEV

Men certainly get worse than women; the elderly are heavier than the young; overweight people are heavier than overweight patientsPhoto: Ivan MAKEEV

WHEN PRESCRIBED PATIENTS

– Yana Arturovna, how many patients did you have on average?

– About 10 – 14 days. But someone and 50 days.

– Have you noticed signs by which it can be assumed that the disease in the person brought is likely to go the hard way?

– Such studies were carried out in the world, our clinical practice confirmed them. Men certainly get worse than women; the elderly are heavier than the young; overweight people are heavier than overweight patients. Men with a classic male type of baldness, a lot of facial hair, we can say brutal men get sick harder.

– Under what conditions did you discharge patients?

– We acted as close as possible to the recommendations Ministry of Health: so that the temperature for three days was not higher than 37.5 degrees; so that C-reactive protein (an indicator of inflammation) is lower than 10 mg / l, and saturation, that is, the level of oxygen in the blood, is higher than 96%.

“HEAD OF EPIDEMIOLOGY DEPARTMENT OF ITSELF WORKED AT SANPROPUSNIK”

– How often do you get sick doctors and nurses?

– In the first month no one got sick at all. We have a very powerful epidemiological service. The head of the sanitary-epidemiological department, a senior researcher, correctly organized the whole process, and for the first two weeks she personally worked in the sanitary inspection room at the exit from the “red zone” and helped doctors and nurses who were exhausted after the shift safely remove protective clothing.

Then both people’s fatigue and viral load accumulated. By the middle of the second month, sick people began to appear. There were no seriously ill patients. We treated part of the staff in our observation, part of it was treated at home. In total, 18 people were infected from the medical staff (less than 10%).

– Doctors take something for prevention? Vitamins C, D, Zinc?

– I saw the recommendations of American nutritionists, they speak out positively about taking zinc, melatonin and vitamin C. There were somewhat conflicting data on vitamin D. But we did not give any such recommendations to our employees. We have all the prevention was associated with minimizing contacts and other measures of epidemiological safety.

Physicians are the heroes of our time.“If you think that you are special and that a pandemic will not affect you, you are deeply mistaken,” listen to what the doctors who are fighting with coronavirus say

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Virologist told whether it is possible to disinfect masks from coronavirus in sunlight

And also why the epidemic is gaining strength in southern countries and whether the sun affects the incidence – all this in an interview with George Vikulova (details)

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In Moscow, 23 patients with coronavirus died per day :: Society :: RBC

The number of deaths in the capital since the beginning of the pandemic reached 3,761, more than 220 thousand people fell ill

Photo: Alexey Maishev / RIA Novosti

Over the last day in Moscow, 23 people died with coronavirus infection COVID-19, according to the operational headquarters to combat the disease. In all patients, pneumonia was confirmed.

Since the start of the pandemic, the total number of deaths in the city has reached 3,761.

How the number of coronavirus survivors and deaths in Russia is changing

Recover (new cases)

Dead (new cases)

Source: Federal and Regional Anti-Virus Activities

Russian data i

The capital is in first place in the number of coronavirus victims among Russian regions. Following, according to the website Stopkoronavirus.rf, go St. Petersburg (1086), Moscow Region (864), Dagestan (371) and Nizhny Novgorod Region (226). According to the data of the operational headquarters on the morning of June 28, a total of 9073 deaths were recorded in Russia.

Since the spread of infection in Moscow, more than 220 thousand cases of coronavirus have been identified. In total, 634.4 thousand people were infected in Russia, 399 thousand patients fully recovered.

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How to earn Hope Babkin and Eugene Mountains actually

How to earn artistic Director of the theater “Russian song” and her beloved.

Hope Babkin and Eugene Mountains. Photo: Persona Stars

Nadezhda Babkina in the last month has become one of the most popular stars of show business. Wave of interest provoked severe viral pneumonia — Nadezhda Georgievna spent a month in hospital, including two weeks in intensive care. For recovery of the actress watched the whole country.

In the interest of Babkina has responded to advertisers, so the income of star will continue to rise. And while tell how to earn Nadezhda Georgievna and her husband*.

Nadezhda Babkina. Total income: 33.37 million RUB per year

Nadezhda Babkina. Photo
Nadezhda Babkina. Photo: EGO/Curly Boris

Babkina directs the state theater and, therefore, reports on income. In the last Declaration, submitted a year ago, artistic Director and Director of the Moscow academic theatre “Russian song” indicated annual revenue of $ 33 million 370 thousand rubles. But this does not mean that the whole amount of the salary for the “Russian song”.

People’s artist not only directs the theater, but still gets paid on the TV, fees for performances and touring. This spring Babkin in an interview said that her airbag on a rainy day is 5 million rubles, the other has no savings.

Most likely, all the money the artist has spent on the treatment that it took place in private clinics.

Advertising contracts from 2 million rubles.

Revenues for 2020 Nadezhda Georgievna because of the pandemic will not fall, because it was an alternative to the cancelled concerts and performances.

After Babkina recovered from coronavirus, and returned to active employment, she has managed to star in an advertising campaign. Deals on Hope fell down including from large firms.

Team grandmother began to develop social networks, she even has an account in Tik-Tok, which is used by adolescents and young adults — many advertisers are interested in this audience. The singer chooses a particularly valuable suggestions.

The average price of an advertising contract for a period of 3 months for the artist of such level is about 2 million rubles. a year — 15 million rubles Support in social networks is 200 — 300 thousand rubles.

Property: apartments and house, about 100 million rubles.

Country house Babkin. Photo
Country house Babkin. Photo: the First channel

The Declaration Babkina, there are two apartments in Moscow with the area of 124 and 112 sq. m. Plus a house in the suburbs — 310 sq m, on a plot bath, garage. The market value of the real estate — from 100 million rubles.

In addition, there are two apartments in Bulgaria — 79 and 96 sq. m. Overseas real estate is estimated at 10 million rubles.

Eugene Mountains. Total income: 12 million rubles per year

The products of the factory Mount in the Moscow Mall. Photo
The products of the factory Mount in the Moscow Mall. Photo: Instagram

The civil wife of people’s artist Eugene Hill, my hobby was making candles. The musician turned a favorite thing in a successful business.

At the Mountain there is a factory for the manufacture of candles, which Babkina jokingly calls candle factory. Eugene turned widely the products of his factory are sold in large shopping centers in Moscow and other cities.

Brand Ucandles produces aromaproduct — candles, diffusers, perfumes, perfume. Candle is 690 or 1300 RUB, bombs for baths — 300 RUB, diffusers — 2100 RUB

According to experts, the revenue could be around 1 million rubles per month. There are online store.

Real estate: apartment and house, about 30 million rubles.

Babkina and the Mountains could not hide the fact that they have a guest marriage. Eugene has its own apartment, and a house in the suburbs. Of course, the scale of his country estate less than Nadezhda Georgievna, but furnished with great taste.

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You may hear about it for the first time … 13 offers a warning about Coron

10:01 PM

Thursday 14 May 2020

Agencies

With the spread of the Corvette Coronary Coronavirus (19) epidemic around the world, doctors are beginning to determine the extent of the harm caused by the coronavirus.

The clinical manifestations of the disease range from common symptoms such as cold and bronchitis to more severe diseases such as pneumonia and severe acute respiratory distress syndrome, and failure of many parts of the body, which may lead to death, according to what was reported in the newspaper, “Al Bayan”

Bloomberg has published a list of most of the symptoms Curna causes, including ones you may not have heard of before:

the blood

Fever and inflammation may disrupt blood vessels, making blood cells more susceptible to lumping, while interfering with the body’s ability to dissolve blood clots. This may cause clotting, which can cause blood vessels in the tissues and organs throughout the body to become blocked.

Life-threatening clots in the lung arteries, known as “pulmonary emboli”, may occur even after the symptoms of the infection have passed. Damaged blood vessels may become prone to bleeding.

In children, inflammation of the veins and arteries caused by excessive stimulation of immunity may cause a disease similar to that of “Kawasaki”, an inflammatory disorder.

the brain

Brain imbalances in the vascular endothelium and associated haemorrhagic and coagulation disorders may cause strokes and bleeding in the brain. Patients may also experience headache, dizziness, confusion, poor awareness, poor movement control, delirium, and hallucinations.

the eyes

Swollen red eyes, sometimes referred to as a “pink eye”, may result from conjunctivitis, which is the tissue that lines the inside of the eyelids and covers the white part of the eye.

Digestive

Digestive cell infections may cause diarrhea, nausea, vomiting, and abdominal pain. It was found that vascular obstruction caused by abnormal coagulation damages the intestine, requiring emergency surgery.

The hands

Tingling and burning sensation in the hands and extremities may indicate a rare disorder of the nervous system that may be caused by abnormal immune responses to viral infection. Other symptoms of the syndrome include muscle weakness and temporary paralysis.

the heart

Heart injuries that sometimes lead to arrhythmias, heart failure, and cardiac arrest may occur as a result of increased stress, inflammation of the heart muscle and blood clots. In people with cardiovascular blockages, infection, fever, and inflammation may prevent or stop blood flow to organs and tissues.

the parties

Blockages in large blood vessels may cause insufficient flow, or acute ischemia of the blood in the extremities. Severe complications can be fatal.

The liver

Liver dysfunction may occur as a direct result of a viral infection, or most likely due to systemic inflammation caused by the immune system and blood circulation blockage, interrupting blood flow to the organ.

The lungs

The virus targets the epithelial cells that line and protect the respiratory system, as well as the walls of the air sacs through which gas exchange occurs to give oxygen to the blood. Damage to the alveoli can cause pneumonia characterized by chest pain and shortness of breath. In severe cases, hypoxia can lead to acute respiratory distress syndrome.

Kidney

Acute kidney injury may result from strokes and poor blood supply, or as a direct result of the infection.

Nose and tongue

While the virus can cause sneezing and a regular runny nose for a common cold, it can also disrupt the olfactory system, causing sudden or complete loss of sensation.

the skin

Cell-like rashes, small red dots, and purple appearing on the legs and abdomen are all part of a complex category of so-called “viral skin diseases” that may result from the body’s response to the virus.

toes

Purple, rash-like measles or measles rashes may appear on the feet, especially in children and the elderly.

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it affects not only the lungs, but the whole body

The first 10 days after the onset of symptoms of the disease, the 38-year-old American was feeling quite well. He was not at risk; he had no chronic diseases.

– The man was examined, the disease was mild. The patient had a slight cough. Therefore, he was sent home for treatment, ”says the head of the Department of Vascular Surgery at Westchester Medical Center Sean Wengerter.

And then the incredible happened.

One morning, a man woke up with icy and numb legs. The body was constrained by terrible weakness; there was not even the strength to get out of bed.

The examination showed that the patient had aortic occlusion – a large blood clot formed in the main artery at the place where the artery diverged in two directions – to the right and left leg. Because of this clot, blood enriched with oxygen did not enter the iliac arteries.

“This is extremely dangerous.” From this can die from 20% to 50% of patients, – notes Vangerter. – But such things are not typical for 38-year-olds.

An emergency operation to remove a blood clot could save the patient’s life. But doctors working with patients with COVID-19 are everywhere faced with rather strange and frightening phenomena in infected patients. For example, the formation of blood clots (actually blood clots) of various sizes throughout the body, renal failure, inflammation of the heart muscle and malfunctions of the immune system.

“Coronavirus occurs in each patient in its own way,” notes Scott Brackenridge, associate professor of emergency surgery at the College of Medicine at the University of Florida. – In some cases, the patient has a problem with breathing, in others, the internal organs begin to fail. In children, the immune system as a whole begins to rebel.

Coronavirus is not just a respiratory diseasePhoto: Ivan MAKEEV

MYSTERIOUS STROKES

A new type of coronavirus is considered to be a respiratory virus, although it is already becoming obvious – the infection affects the entire human body. The most common symptoms are fever, pneumonia, and acute respiratory distress syndrome.

In this case, the virus attacks some organs directly. First of all, the mucous membrane of blood vessels, which entails unnatural coagulation of blood.

– COVID-19 provokes a local inflammatory reaction that leads to the formation of blood clots, – explains Wengerter. – This is due to the direct effect of the virus on the arteries.

A number of doctors recorded strokes in young patients with coronavirus, as well as the formation of blood clots in the lungs. Blood clots were found even in the smallest vessels.

“Since each organ feeds on blood vessels, and the virus attacks them first and foremost, we end up with damage to internal organs,” adds Dr. Scott Brackenridge.

Another serious symptom that is observed in some patients who become ill with the new coronavirus is the “co-fingers.” The infected toes swell, becoming red or purple. It is possible that the reason for this is blockage of blood vessels. But doctors say that usually this does not have serious consequences.

Kawasaki Syndrome

One of the most alarming reactions to COVID-19 is observed in children. It has already been named as a children’s multisystem inflammatory syndrome. In newYork Doctors have identified more than 100 cases.

This syndrome is characterized by a rather long fever, inflammatory process, malfunction of one or more internal organs, as well as the general condition, which is usually observed with shock. Pediatricians also compare these symptoms with the syndrome. Kawasaki.

Kawasaki syndrome is a rare disease that affects children aged 3 to 10 years. It is characterized by damage to the medium and small arteries, thrombosis, the formation of aneurysms and rupture of the vascular wall. Cases of infection are rare. However, recently, doctors have noted an increase in the number of patients with this syndrome.

Both childhood multisystem inflammatory syndrome and Kawasaki syndrome lead to an overly aggressive immune system response to coronavirus. This may be accompanied by inflammation of the blood vessels and heart muscle.

KILLER CELLS

However, scientists note that coronavirus is not able to cause a strong immune response, but, on the contrary, suppress the entire immune system. And this can allow the infection to freely attack the internal organs.

Partly this theory was confirmed by Chinese experts, led by Dr. Zhang Zhang. Scientists analyzed samples of immune cells taken from the lungs of 9 patients infected with coronavirus. The results of the study showed an abnormally high level of leukocytes – macrophages and neutrophils responsible for the destruction of harmful pathogen – in severe patients. At the same time, these patients had a rather low level of CD8 T cells, which are called killer cells. They are responsible for killing virus-infected cells.

But doctors are reassuring, noting that they have drugs that can thin the blood, and also help the work of white blood cells that resist infection.

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Biologist named the reasons for erroneous test results for COVID-19 :: Society :: RBC

Coronavirus infection tests and antibodies can show erroneous results at all stages of the disease. About this “RIA Novosti” said the doctor of biological sciences, professor at the School of Systems Biology GMU (USA) Ancha Baranova.

According to her, at the first stage of the disease, when even if a person has no symptoms, the virus can multiply inside, suppression of infection due to interferons can occur in his body. So, the body’s natural defense can overcome the virus without producing antibodies, so the analysis for antibodies can be negative.

When temperature, coughing and other symptoms appear in the second stage, the body can activate additional protection, and a person can also start taking antiviral drugs. In the worst case, the disease will not end, even if the virus is defeated, and pneumonia will continue to develop due to other factors. At the same time, the test for coronavirus will show a negative result, but then the third, even more severe stage will begin.

The material is complemented

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Nadezhda Babkina sang Victory Day, despite voice problems after illness

Hope Babkina only recently discharged from the hospital after a serious illness. The 70-year-old singer was hospitalized with severe pneumonia. And although the tests did not show in her coronavirus, friends of the artist are sure that she became a victim of a pandemic. Nadezhda Georgievna spent several days in a coma, on a ventilator, with a pipe in her throat. After such a procedure, the voice is restored far from immediately – it would seem that there is no time for singing. But Babkina did not break the long tradition and on May 9 sang the song “Victory Day” for fans. She shared the video on Instagram.

– Happy Victory Day, friends! – congratulated the artist subscribers.

The singer’s voice after illness has not yet gained full strength, but her colleagues at the Russian Song Theater came to her aid. Together they sang the famous hit in honor of the Great Victory. In the general sonorous chorus, Nadezhda Georgievna’s voice sounding with a slight hoarse sound is easily guessed.

The artist filmed the video in her house near Moscow, where she wakes up after discharge from the hospital.

“About 80% of the lungs were affected … Everything covered with film and dragged on there: it’s such an infection, it manifests itself very quickly and starts to work,” Babkina told of her illness.

Before discharge, computed tomography showed that Nadezhda Georgievna still affected 40% of the lungs. During rehabilitation, doctors prescribed her a special course of treatment (pills and injections) and breathing exercises. Babkin goes to the nearby Lapino hospital for procedures. By the way, another star patient who underwent coronavirus, Stas, was also treated in it. Mikhailov.

According to doctors, it can take a long time to restore the voice after such a disease: after a coronavirus and mechanical ventilation, it may not be able to listen to the patient for a long time, it sounds dull and hoarse.

– This is due to a change in the mucous membrane of the respiratory tract and cough. A prolonged cough has always been considered one of the risk factors for the formation of voice disturbance, ”saidKP»Phonator Ekaterina Osipenko. – How big the risk is depends on the severity of the patient’s condition, his presence on the ventilator. Patients who underwent tracheotomy – an operation to install a tracheotomy tube for long-term mechanical ventilation, also have a risk of voice changes in the future.

Happy Victory Day, friends! @rpfolk # Nadezhdababkina #Russian song #HymnWinning

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how Nadezhda Babkina restores health after pneumonia

Nadezhda Babkina on May 9 will certainly perform Victory songs. This time thousands of spectators will not applaud her – we celebrate the main holiday in self-isolation mode. And Nadezhda Georgievna herself is recovering after a serious illness, therefore she saves herself – there will be concerts, but later. But “Victory Day” will certainly sound in the house of the national artist. We tell how Babkina regains her health after being discharged from the hospital.

Recall that Nadezhda Georgievna was hospitalized with pneumonia, for almost a month we were worried about her health. The treatment required the introduction of an artist into a coma, Babkina coped, doctors saved the life of Nadezhda Georgievna – and now she is already at home. The situation was very serious. Nadezhda Babkina told about the course of the disease in Let They Talk, immediately after hospitalization and computed tomography of her lungs, she was transferred to intensive care:

“About 80% of the lungs were affected … Everything covered with film and dragged on: it’s such an infection, it manifests itself very quickly and starts working …” Later, the artist found out that at some point the situation became very serious: “The question was acute at the time the kidneys stopped working. Why? Details did not tell me. Probably it was scary, there were a lot of problems with me … “

Before discharge, CT showed that lung damage, according to the singer, decreased to 40%. Now Nadezhda Georgievna is not in a Moscow apartment, but in her country house in the suburbs. Therefore, she goes to special Lapino hospital for special physiotherapeutic procedures to restore lung function and rehabilitation. At discharge, the artist was prescribed home recovery (for 20 days): pills, injections – the artist tells her colleagues what she can do herself. Doctors ordered Babkin to do breathing exercises.

Nadezhda Georgievna says that the exercises are not easy, they are dizzy after them, but the artist is not lazy: she does it every day, because it’s important for the profession to restore the lungs as soon as possible. “Since we are singing, I have light accordions (squeezed – unclenched),” Babkina communicates with her colleagues and friends over the telephone — her voice is normal.

Nadezhda Babkina walks a lot – she lives in a country house (the singer was taken to the hospital from her Moscow apartment), and she came to rehab for fresh air outside Moscow. The actress is accompanied by a nurse Allochka – now the first assistant to Nadezhda Georgievna. “A beautiful little girl, Allochka, looked after me in the hospital, as though she was young, and hands like sledgehammers — I think all four will fall down. And she dragged me. From the bed to the toilet (I couldn’t walk). And – night is not night, she just lived with me, ”Babkina got used to her nurse. And Allochka went to her house – to help recover.

She goes to physiotherapy with her son, and Assistant Allochka is always nearby at home. Civilian husband Yevgeny Gor also raises spirits – he and his Hope have been 17 years old.

“He protects me, worships!” – the artist praises her Zhenya. There is something to praise – Gore kept the defense of journalists for a month: not a single interview or comment on Babkina’s health until she wrote out. Immediately after Nadezhda’s discharge, Eugene breathed a sigh of relief, and even cut himself off for joy! The precautions for self-isolation in this family are followed very strictly. Now Babkina even before washing her hands washes: he touches his face only with clean hands.

Nadezhda Babkina with common-law husband Eugene GorePhoto: Personal page of the hero of publication in social networks

The house has a special lamp that disinfects the air. The device for air disinfection in the rooms of Babkina was presented for an anniversary – even before the illness. Now come in handy! In March, Nadezhda Georgievna celebrated her 70th birthday; she is going to celebrate lavishly in the fall, when they are allowed to hold events. For the anniversary, the singer lost 23 kg in three and a half months: food was delivered to her ready diet. And in the hospital she dropped it again: I didn’t want to eat. Now she eats fully: as she began to recover she suddenly wanted sauerkraut.

Nadezhda Georgievna is not bored at home: the collective of her theater “Russian Song”, like all artists on self-isolation, but Babkina is engaged in current affairs, in touch with her employees. In the hospital, I didn’t communicate with anyone from friends: only with relatives, and when I got better, I watched TV. But now it receives calls and congratulations, we can say that with a second birth. Babkina says that she gave herself the command not to be afraid, to completely trust the doctors as soon as I entered the hospital: “When I looked in my eyes Shapovalenko Tatyana Vladimirov (the chief physician of the Medsi Design Bureau in Otradnoye – approx. Aut.) said that I believe you – my life is in your hands. ”

Recovery will not be quick – this artist understands, does not deny: no one knows yet – what consequences can be after an illness. But now there is more good news: according to the results of the analyzes, the doctors said that the immune system is restored.

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Scientists have explained the infectivity of coronavirus :: Society :: RBC

Photo: Kena Betancur / Getty Images

Coronavirus SARS-CoV-2, which is the cause of COVID-19 disease, spreads quickly between people, due to the fact that it combines the genomes of different properties of other coronaviruses. This conclusion was made by scientists from Cornell University in the United States. The results of their research are published in the journal Journal of Molecular Biology.

Microbiologists compared the structure of the new coronavirus with other coronaviruses and found that 96% of its genomic sequence coincides with the SARS-CoV-1 genome, the SARS virus that spread in 2003. At the same time, he has the features of a benign human coronavirus HCoV-HKU1.

Scientists have estimated the ability of coronavirus to maintain infectivity for days

It is noted that the SARS virus is not very contagious, but has a high mortality rate (about 10%). HCoV-HKU1, in turn, is highly contagious, but almost harmless. This combination makes the new coronavirus highly contagious and hazardous to health, scientists conclude.

The distribution of coronavirus Covid-19 in the world

Number of confirmed cases of infection

Source: JHU

World Data i

The authors of the study concluded that the virus causing COVID-19 is dangerous for primates, cats, ferrets and minks, as their cells have receptors similar to human ones.

In March, scientists from the National Institute of Allergic and Infectious Diseases of the United States reported that coronavirus is able to maintain infectivity outdoors for several hours.

On some surfaces, such as cardboard, the virus remains contagious for 24 hours. On plastic and stainless steel, the virus will be infected within a few days. Coronavirus lasts about four hours on copper, and three hours in the air.

Coronavirus

Russia Moscow Peace

0 (per day)

Recovered

0

0 (per day)

Infected

0

0 (per day)

Died

0 (per day)

Recovered

0

0 (per day)

Infected

0

0 (per day)

Died

0 (per day)

Recovered

0

0 (per day)

Infected

0

0 (per day)

Died

Source: JHU,
federal and regional
anti-virus operations

Source: JHU, federal and regional anti-virus operations

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The condition worsened: Khabib Nurmagomedov’s father was urgently taken to the hospital – Komsomolskaya Pravda Radio

  1. The condition worsened: Khabib Nurmagomedov’s father was urgently taken to the hospital. Radio Komsomolskaya Pravda
  2. President of the UFC – about the “crazy” wealth of Nurmagomedov and the battles with Ferguson and McGregor AllBoxing.Ru
  3. The head of the UFC spoke about the incredible wealth of Nurmagomedov Lenta.ru
  4. UFC President: Habib is incredibly rich Championship
  5. Father Nurmagomedov was transported to one of the Moscow hospitals RT in Russian
  6. View in the Google News app

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