Иммунитет

Immunity is the body's complex system of defense against infection, disease, and other external influences. It consists of various cells, tissues, and organs that work together to provide defense for the body. Immunity can be innate (natural) and adaptive (acquired). Innate immunity is the body's primary defense, responding to threats without prior experience. Adaptive immunity develops in response to specific pathogens and provides a more specific and long-lasting defense. Maintaining a healthy immune system includes proper nutrition, physical activity, adequate rest, immunizations, and other measures to keep the body in balance.

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Golikova named the proportion of those who received the first vaccine against COVID-19 in Russia
The number of people vaccinated with the first component of the coronavirus vaccine in Russia is more than 67% of the planned figure in 80% of the population. This was stated by Deputy Prime Minister Tatyana Golikova at a meeting with the regions on mass vaccination, Interfax reports. “Today, on average in the country, the share of the population vaccinated with the first component of the planned ...
Another 783 citizens of Nizhny Novgorod were infected with coronavirus
In the Nizhny Novgorod region, 783 cases of coronavirus infection were confirmed per day. This is reported by the operational headquarters of the Russian Federation. The total number of residents of the region who were diagnosed with COVID-19 during the pandemic exceeded 188.01 thousand people. According to the latest data, more than 169.......
Siberian acacia for chicken fence
Planting chicken-friendly plants makes life a lot easier for poultry farmers. While annual crops mainly provide useful greenery, perennial trees and shrubs provide not only additional food, but also shelter from the scorching summer sun and autumn rains. Chickens that have access to a run with recommended vegetation always have better immunity and the quality of eggs and meat. An almost ideal opti...
Before the big weekend. The most relevant about COVID for October 27
Checkpoints in Sevastopol, Sputnik V in the nose, Russians are buying up medicines for COVID-19, in Ukraine, they found those responsible for the unwillingness of people to be vaccinated, a children's vaccine in Russia. The most relevant about the pandemic is in the RBC review October 27, 11:30 Moscow time Coronavirus Russia Moscow World +36582 (per day) 8.4 million Infected ......
Virologists assess population immunity against COVID-19 in Russia
Herd immunity has not yet formed in Russia due to low vaccination rates and new coronavirus mutations. This was announced to RBC by an immunologist, head of the laboratory for vaccine prevention and immunotherapy of allergic diseases of the Federal State Budget Scientific Institution Research Institute of Vaccines and Serums. Mechnikov, Professor Mikhail Kostinov. A day earlier, Ancha Baranova, pr...
Another 762 residents of Nizhny Novgorod were infected with coronavirus
In the Nizhny Novgorod region, 762 cases of coronavirus infection were confirmed per day. This is reported by the operational headquarters of the Russian Federation. The total number of residents of the region who were diagnosed with COVID-19 during the pandemic is 187.23 thousand people. According to the latest data, more than 168.43 thousand residents of the region have recovered, more than 7.52...
How are non-working days in different regions of Russia. The main thing
Russia has declared non-working days due to the coronavirus. In some regions, they decided to extend them. All the details - in the material RBC Non-working days started in the capital region In accordance with Vladimir Putin's decree of October 20, non-working days in Russia should be from October 3......
More than 1100 deaths in Russia. The most relevant about COVID for October 26
In Russia, more than 1100 people died from COVID per day, free beds ran out in Sevastopol, USAchanged the rules for entering the country, Tyumen announced a complete lockdown. The most relevant about the pandemic is in the RBC review October 26, 11:37 Moscow time Coronavirus Russia Moscow World +36446 (per day) 8.3 million Infected ......
RAS expert named the reason for the lack of herd immunity to COVID
The low vaccination rates and the variability of the coronavirus are the main reasons why the so-called herd immunity to COVID-19 has not yet developed in the country . This opinion was expressed by the chief researcher of the laboratory of functional genomics of the Medical Genetic Research Center of the Russian Academy of Sciences Ancha Baranova. “We all had high hopes for him. They thought ther...
Aksenov called the stressful situation with medicine in the Crimea
The head of Crimea, Sergei Aksyonov, said that medicine in Crimea is under stress due to the large number of ambulance calls, and instructed to increase the number of crews. The head of the republic stated this at a meeting in the Crimean government. “We understand that [ambulance crews] cannot cope, our medicine is under stress today due to the number of calls. However, it is necessary to save pe...
Experts assessed the danger of a coronavirus mutation detected in Moscow
The new mutation of the AY.4.2 coronavirus is a more infectious version of the delta strain and soon this variant will replace the usual delta, director of the Center for the Global Virological Network, WHO adviser, professor at George Washington University Konstantin Chumakov told RBC. Earlier, the head of Rospotrebnadzor, Anna Popova, said that a new mutation of the coronavirus AY.4.2, which had...
Scientists have named the best time of day for vaccination
Experts from Germany and Switzerland conducted an experiment on laboratory mice and human cells, which showed that in humans, the activity of the immune system is higher in the morning. This should be taken into account when vaccinating, The activity of the human immune system changes depending on the time of day, scientists from the University of Geneva (UNIGE) in Switzerland and the Ludwig Maxim...
The authorities of the Moscow region allowed the extension of the autumn wave of COVID until December
A new wave of coronavirus in the Moscow region may last until December if residents do not comply with the restrictive measures taken, said the Minister of Health, Deputy Prime Minister of the region Svetlana Strigunkova, TASS reports. “Until December, we will go to fairly high figures for detection and hospitalization, if we do not take the measures that we have already taken,” the minister said....
Rospotrebnadzor explained why Tatarstan did not introduce non-working days from October 23
Rospotrebnadzor of the Republic of Tatarstan believes that one of the “severe” restrictive COVID-security measures has been introduced in the republic. If they are observed, the authorities do not see the risks of worsening the epidemiological situation Marina Patyashina, head of the department of Rospotrebnadzor of the Republic of Tatarstan, said that some of the “severe” restrictive COVID measur...
Protsenko with the words “Guys, are you serious?” appealed to the critics of the lockdown
According to the doctor, weekends without a holiday will be repeated untiluntil citizens develop collective immunity Denis Protsenko Denis Protsenko, chief physician of the hospital in Kommunarka, said on his Telegram channel that long weekends are needed not for rest, but to fight the coronavirus infection. He stated that, as a doctor, he cannot accept the position of those who want to quickly re...
POST - COVID: how scientific developments help in the rehabilitation
of those who have been ill. Scientists are also working on new ways to rehabilitate patients who have had an infection. Director of the Scientific Clinical Center for Precision and Regenerative Medicine of the Institute of Fundamental Medicine and Biology of Kazan Federal University Albert Rizvanov in an interview with RBC Tatarstan noted that the developments of scientists and doctors of the univ...
Non-working days and other new measures of the authorities to combat COVID. The main thing
Against the background of a rapid increase in the number of cases and deaths, the government will ask the president for additional restrictions. RBC collected the main proposals of the authorities The current restrictions are insufficient in the face of a rapid increase in the incidence of coronavirus, members of the coronavirus task force said on Tuesday. Under these conditions, the federal opera...
Sarcoptic mange in rabbits: Ivermectin plus turmeric
Scientists Confirm Health Benefits of Turmeric Extract for Rabbits Sarcoptic mange (or sarcoptic mange) is a common and highly contagious disease of rabbits. The infection causes severe itching and scabies on the inside of the ears and external auditory canal, and also reduces growth and increases the rate of oxidative stress. In rabbits, chronic cases of sarcoptic mange can cause anorexia, lethar...
FMBA has filed documents for registration of the medicine for coronavirus "MIR-19"
In Russia, the second phase of research on the inhaled medicine for coronavirus MIR-19 has been completed, the developers have submitted documents for registration of the drug. The operational headquarters announced this in Telegram. “It is expected that the [registration] process will be completed no later than December of this year,” the report said. The drug was developed by the Institute of Im...
Beds for patients with COVID-19 have run out in the Oryol region
According to Governor Andrey Klykov, officials are looking for a solution to the problem, but the situation in the short term "does not cause optimism." The Governor of the Oryol region Andrey Klychkov said that the region had run out of beds for patients with coronavirus. He said this during a live broadcast on his Instagram. “1854 beds have been prepared. To date, there are no more free ones, ”K...
In Russia, the fifth day in a row revealed a record number of infected COVID-19
In Russia, 34,325 new coronavirus cases were detected per day, according to the data of the operational headquarters. This is the maximum since the beginning of the pandemic. The daily gain breaks the record for the fifth day in a row. On October 14, the figure exceeded 31 thousand people, in the following days it increased by about 1 thousand. The day before, on October 17, 34,3......
In Moscow, revealed the maximum number of cases of COVID-19 since the beginning of July
Over the past day, 6823 new cases of coronavirus were detected in Moscow. Previously, more than 6.8 thousand cases were detected on July 4 - then 7624 people were infected per day. This was reported by the Telegram channel of the Moscow operational headquarters. At the same time, 69 Muscovites died, 3237 recovered. In total, since the beginning of the pandemic, almost 1.72 million people have beco...
More than 1 thousand deaths from COVID, a new energy crisis. Highlights for the weekend
In Russia, the record for the number of infected and dead from COVID has been updated, Novak allowed a repetition of the energy crisis in Europe, Volodin proposed to withdraw the Nobel Peace Prize, the film crew returned from the ISS. The main thing for the weekend - in the review of RBC More than 1 thousand deaths from COVID-19 per day and data on herd immunity video Over the weekend, Russia set ...
New infection record. The most relevant about the pandemic for October 17
Record infection and mortality rates in Russia, as the COVID-19 vaccine will be calledfor children, a lost information campaign against the coronavirus. The most relevant about the pandemic is in the RBC review October 17, 11:40 Moscow time Coronavirus Russia Moscow World +34303 (per day) 7.9 million Infected ......
Over 1,000 COVID deaths, new energy crisis. Highlights for the weekend
In Russia, the record for the number of infected and dead from COVID has been updated, Novak allowed a repetition of the energy crisis in Europe, Volodin proposed to withdraw the Nobel Peace Prize, the film crew returned from the ISS. The main thing for the weekend - in the review of RBC More than 1......
Golikova explained the publication of data on the level of herd immunity
The data on vaccination of the population and herd immunity, which are now published on the stopcoronavirus.rf website, show the tension of the epidemiological situation and the impact of the vaccination campaign on the increase in mortality, Deputy Prime Minister Tatyana Golikova said on the Rossiya 24 TV channel. She suggested analyzing information about vaccination using the data for the Moscow...
Scientists claim 11 times lower risk of dying from COVID with vaccination
People who have completed a full course of vaccination against coronavirus infection are 11 times less likely to die from the disease than those who have not received a single vaccination. This is stated in a study by the US Centers for Disease Control and Prevention (CDC) . According to statistics for August, unvaccinated Americans died from COVID-19 11.3 times more often than those who were vacc...
Scientists claim 11-fold reduction in COVID deaths with vaccination
People who have completed a full course of vaccination against coronavirus infection are 11 times less likely to die from the disease than those who have not received a single vaccination. This is stated in a study by the US Centers for Disease Control and Prevention (CDC) . According to statistics for August, unvaccinated Americans died from COVID-19 11.3 times more often than those who were vacc...
In the Perm Territory, a lockdown was allowed in areas with a low level of vaccination
The Operational Headquarters of the Perm Territory proposed to tighten restrictions. For the first time in many years, deaths from oncology in the region dropped to third place, the second place was taken by COVID-19, authorities said. The authorities of the Perm Territory are considering the issue of introducing a lockdown in municipalities in which there is a difficult situation with the spread ...
Virologists evaluated the statement about the effectiveness of vitamins in vaccination
The effectiveness of vitamins and microelements on immunity during vaccination is a long-known phenomenon, immunologist Vladimir Bolibok told RBC. A day earlier, scientists from the Russian National Research Medical University. N.I. Pirogov stated that human consumption of sufficient amounts of folic acid, vitamins A, D, B12, as well as zinc, iron, selenium, manganese and omega-3-unsaturated fatty...

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