What is Coronavirus ? And it's Symptoms and how Can we prevent Coronavirus?

What is Coronavirus ? And it's Symptoms and the way Can we prevent Coronavirus?

Coronaviruses are a gaggle of viruses that cause diseases in mammals and birds. Often a coronavirus causes upper respiratory tract infection symptoms sort of a stuffy nose, cough, and pharyngitis . Most coronaviruses aren't dangerous. It are often treated with rest and over-the-counter medication. The coronavirus also can cause tympanic cavity infections in children.
Coronaviruses were first identified within the 1960s, but it's not known where they are available from. They get their name from their crown-like shape. Coronaviruses are widespread among mammals and birds, affecting many organ systems and causing a variety of diseases.
Some sorts of coronaviruses are serious. we'll discuss them intimately during this article.
As are mentioned above, that some Coronaviruses are dangerous and a few aren't , let’s discuss the kinds of coronaviruses. differing types of human coronaviruses vary within the severity of illness they cause and the way far they will spread.
There are currently seven recognized sorts of coronavirus which will infect humans.

Common types include:

1) 229E (alpha coronavirus)
2) NL63 (alpha coronavirus)
3) OC43 (beta coronavirus)
4) HKU1 (beta coronavirus)
Human coronaviruses 229E and OC43 are major causes of the ‘common cold’. These, also because the newly discovered HCoV NL-63 and HKU1, can cause both upper tract infection and sometimes cause lower tract infections altogether age groups.

Rarer, more dangerous types include:-

5) MERS-CoV, which causes Middle East Respiratory Syndrome (MERS),
6) Severe acute respiratory syndrome (SARS-CoV), the coronavirus liable for SARS.
7) 2019 Novel Coronavirus (2019-nCoV)
Sometimes coronaviruses that infect animals can evolve and make people sick and become a replacement human coronavirus. Three recent samples of this are 2019-nCoV, SARS-CoV, and MERS-CoV.

MERS-CoV:-

About 858 people have died from Middle East respiratory syndrome (MERS), which first appeared in 2012 in Saudi Arabia then in other countries within the Middle East , Africa, Asia, and Europe. In April 2014, the primary American was hospitalized for MERS in Indiana and another case was reported in Florida. Both had just returned from Saudi Arabia . In May 2015, there was an epidemic of MERS in Korea, which was the most important outbreak outside of the Arabian Peninsula .

SARS-CoV:-
SARS CoV emerged from bats, adapted in other small wild mammals (e.g. civet cats) and purchased efficient human transmission resulting in a worldwide outbreak of a completely unique disease. it had been first recognized in China in 2002. It caused a worldwide outbreak in 2002-2003 with 8098 probable cases including 774 deaths. Since 2004, there have been no further reports of cases of SARS.

2019 Novel Coronavirus (2019-nCoV):-
On January 9, 2020, the WHO(World Health Organization) reported that a novel(new) coronavirus was identified by Chinese authorities. The virus is related to an epidemic of pneumonia in Wuhan City, Hubei Province, China.

Now let’s discuss the symptoms of Coronavirus:-Common human coronaviruses
Common human coronaviruses, including types 229E, NL63, OC43, and HKU1, usually cause mild to moderate upper-respiratory tract illnesses, just like the cold . most of the people get infected with these viruses at some point in their lives. These illnesses usually only last for a brief amount of your time . Symptoms may include
1) Runny nose
2) Headache
3) Cough
4) pharyngitis
5) Fever
6) A general feeling of being unwell
Human coronaviruses can sometimes cause lower-respiratory tract illnesses, like pneumonia or bronchitis. this is often more common in people with cardiopulmonary disease, people with weakened immune systems, infants, and older adults.

Other human coronaviruses

Two other human coronaviruses, MERS-CoV and SARS-CoV are known to frequently cause severe symptoms. MERS symptoms usually include fever, cough, and shortness of breath which frequently reach pneumonia. About 3 or 4 out of each 10 patients reported with MERS have died. MERS cases still occur, primarily within the Arabian Peninsula . SARS symptoms often included fever, chills, and body aches which usually progressed to pneumonia.
For confirmed 2019-nCoV infections, reported illnesses have ranged from people being mildly sick to people being severely ill and dying. Symptoms can include:
1) Fever
2) Cough
3) Shortness of breath
CDC(Centers for Disease control and Prevention) believes at this point that symptoms of 2019-nCoV may appear in as few as 2 days or as long as 14 after exposure. this is often supported what has been seen previously because the time period of MERS viruses.

Transmission of Coronavirus:-
There has not been an excellent deal of research on how a person's coronavirus spreads from one person to subsequent .
However, it's believed that the viruses transmit using secreted fluid from the systema respiratorium .
Coronaviruses can spread within the following ways:
1) Coughing and sneezing without covering the mouth can disperse droplets into the air, spreading the virus.
2) Touching or shaking hands with an individual that has the virus can pass the virus from one person to a different .
3) Making contact with a surface or object that has the virus then touching your nose, eyes, or mouth.
4) On rare occasions, a coronavirus may spread through contact with feces.

Can we prevent infections of coronavirus?
There is no vaccine for coronavirus. to assist prevent a coronavirus infection, do an equivalent belongings you do to avoid the common cold:
1) Wash your hands thoroughly with soap and warm water or with an alcohol-based hand sanitizer.
2) Keep your hands and fingers faraway from your eyes, nose, and mouth.
3) Avoid close contact with people that are infected.
You treat a coronavirus infection an equivalent way you treat a chilly .
What is the present situation of Coronavirus:-
In 2019, the Centers for Disease Control and Prevention (CDC) started monitoring the outbreak of a replacement coronavirus. Authorities first identified the virus in Wuhan, China. they need named it 2019 Novel Coronavirus (2019-nCov).
Almost 170 people died in China. Most of these recent deaths, 37, occurred in Hubei Province, the middle of the outbreak.
Tibet reported its first confirmed case. this suggests that each one of China’s provinces and territories have now been touched by the outbreak.
Thailand has reported 14 cases of infection; Japan has 11; Hong Kong and Singapore have 10; Taiwan has eight; Australia, Malaysia and Macau each have seven; France and therefore the us have five; South Korea , Germany and therefore the United Arab Emirates each have 4; Canada has three; Vietnam has two; and India, the Philippines, Nepal, Cambodia, Sri Lanka and Finland each have one.
Some of the primary people with 2019-nCov had links to an animal and seafood market. This initially suggested that animals transmit the virus to humans. However, people with a newer diagnosis had no connections with or exposure to the market, suggesting that humans can pass the virus to every other.
However, while some viruses are highly contagious, it's less clear with coronaviruses on how rapidly they're going to spread.

How India is impacted from Coronavirus:-
If we mention the direct impact of Coronavirus in India then just one patient in India has been diagnosed with Coronavirus, the govt said the patient, within the southern state of Kerala, was a student at Wuhan University. Thus we will say that directly India isn't much impacted with coronavirus for now, but yes it's important that India take necessary actions or steps in order that this virus didn’t spread and cause problems as China is facing today.
But if we talk in terms of trade and economic impact then India is really indirectly impacted thanks to the outbreak of this virus in China. Smartphone and consumer electronics companies in India is particularly impacted with Coronavirus outbreak in China, consistent with these companies there's production cuts and possible delays in launch of latest products thanks to the coronavirus outbreak in China that has disrupted component supplies. the size of the impact would depend upon how long the disruption continues.
China accounts for 75% of total value of components utilized in TVs and almost 85% just in case of smartphones. All critical components like mobile displays, open cell TV panels, computer circuit boards, capacitors, memory and LED chips are imported from China. air conditioning compressors and washer motors also are among sourced from that country.
Chinese vendors have hiked component prices by 2-3% thanks to supply shortages triggered by factory shutdowns, and this might rise further unless things improves within the next few days. The hike in component prices, in turn, could end in a rise in product prices in India.