Coronavirus

Coronavirus Coronavirus


2019 nCoV virion image display
Virus classification
Group:	Group IV ( (+) ssRNA )
Adijagt :	Virus (Virus)
World :	Raiboviria (Riboviria)
Union :	Uncertain
Gan :	Needoviralis (Nidovirales)
Total :	Koronaviridaa (Coronaviridae)
Subfamily :	Orthokoronavirinaa (Orthocoronavirinae)
Dynasty
Alfakoronawayrs (Alfacoronavirus) Betakoronawayrs (Betacoronavirus) Gamakoronawayrs (Gammacoronavirus) Deltakoronawayrs (Deltacoronavirus)

Coronavirus is a group of several types of viruses that cause disease in mammals and birds . These are RNA viruses . They can cause respiratory tract infections in humans, the intensity of which can range from mild (eg, colds) to very severe (eg, death ). ^[1]^[2]^[3] They can cause diarrhea in cows and pigs , while they can cause diseases of the upper respiratory tract of chickens . A vaccine to prevent them (vaccine)Or antiviral is not yet available and depends on the creature's own immune system for treatment . So far the symptoms (such as dehydration or dehydration, fever , etc.) are treated so that the body remains strong while fighting infection.

The 2019 Novel Coronavirus , originating from the Wuhan city of China , is an example of viruses from the same group, whose infection is rapidly spreading in the 2019–20 period as the 2019–20 Wuhan Corona virus outbreak . ^[4]^[5]^[6] Recently the WHO named it COVID-19. ^[7]

Nomination

In Latin , "corona" means "crown", and the thorn-like structures surrounding the particles of the virus have a crown-like shape in the electron microscope on which it was named. At the time of solar eclipse, if the moon covers the sun, the rays around the moon seem to come out, that is also called corona.

SARS-Cove 2 (Novel Coronavirus)

This virus has also come from animals. Most people who come to the Huanan Seafood Wholesale Market located in the city center of China or often work people who sell live or newly slaughtered animals who were infected with the virus. Since it originated in Wuhan, China, it is also known as Wuhan Coronavirus. However, WHO has named it SARS- CoV 2 .

Prevention

India

In India, all non-essential works have been stopped for its prevention, and people have been instructed to stay in their homes. Presently, prevention is the cure. In view of this, the Government of India has announced the demise of the entire country. ^[8]

Team 11

Team 11 has recently been formed by the Government of Uttar Pradesh to prevent the corona epidemic . The purpose of which is to deliver the necessary materials to the people to protect against the corona virus spread in the country. ^[9]

Necessary initiative

There was an initiative to build an isolation center in the stadium in Assam .

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Many districts of the country have been locked down to fight coronaviruses. Curfew has also been announced in Delhi, Maharashtra and Punjab. In such a situation, it is also necessary to know how it got the name Coronavirus, who gave it the name Kovid-19 and how an epidemic is named ...

How was the name Coronavirus?
According to the Center for Disease Control and Prevention, coronaviruses are a group of viruses. Flu-like symptoms are seen due to their infection. Such as runny nose, cough, sore throat and fever. The condition may worsen in infection and the infected person may also reach a condition like pneumonia. The name of coronavirus is derived from 'corona'. Corona means crown or crown in Latin. The coronavirus has a thorn-like shape on its surface that looks like a crown. For this reason, it was named Corona.
How was the name COVID-19?
Actually COVID-19 is abbreviated. Its full name is Coronavirus diseases. Since the disease spread in 2019, the full name is COronavirus diseases 2019. Now CO of Corona, VI of virus and D of diseases were named as COVID-19. COVID-19 is the name of an epidemic caused by the SARS-CoV2 virus.
Who gave this name?
On February 11, 2020, the World Health Organization released a press release and through it named 2019's coronavirus disease as Kovid-19.
When was Coronavirus named COVID-19?
On December 31, 2019, new and peculiar cases of Newmania were reported at the WHO Country Office in China. His reason was not known. A large number of such cases occurred in Wuhan city of China. Then it was discovered that this infection is happening due to the new coronavirus named 2019 Novel Coronavirus (2019-nCoV). Later on February 11, 2020, the International Committee on Taxonomy of Viruses named it severe acute respiratory syndrome coronavirus 2 or SARS-CoV2. It was named SARS-CoV2 because it is the genetic progenitor of the coronavirus from which SARS-CoV spread in 2002.
Why was it renamed COVID-19?
WHO officially names the diseases. While naming it is taken care that it should not be related to any particular place, animal or man. Also, the name should be easy and also related to the disease. COVID-19 is easier than SARS-CoV2.
What is coronavirus?
It is a common virus found in humans and animals. It was first discovered in 1930. At that time this virus was found in domestic chickens. In animals, coronavirus causes respiratory, intestinal, liver etc. problems.
How many types of coronaviruses cause disease in humans?
There are only seven coronaviruses that spread disease in humans. Four coronaviruses cause common cold in humans. Their names are 229E, OC43, NL63, and HUK1. Three coronaviruses cause severe lung infection in humans, SARS-CoV in 2002, MERS-CoV (Middle East respiratory syndrome) in 2012, and existing COVID-19.
What is Novel Coronavirus?
Novel coronavirus means it is a new virus. It has not been found in humans before. This means that it is different from the coronaviruses that cause common cold, and it is different from the SARS of 2002 and the 2012 Mars virus. Novel coronavirus, like SARS and Mars, is a zoonotic disease. Zoonotic disease is a disease that occurs in an animal and spreads from animal to human.

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Coronavirus disease (COVID-19) is an infectious disease caused by a new virus.

The disease causes respiratory illness (like the flu) with symptoms such as a cough, fever, and in more severe cases, difficulty breathing. You can protect yourself by washing your hands frequently, avoiding touching your face, and avoiding close contact (1 meter or 3 feet) with people who are unwell.

How it spreads

Coronavirus disease spreads primarily through contact with an infected person when they cough or sneeze. It also spreads when a person touches a surface or object that has the virus on it, then touches their eyes, nose, or mouth.

Learn more on who.int

For information purposes only.
Consult your local medical authority for advice.
Source: World Health Organization
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