What is Corona virous ? 




Sars Cov - 2 called Corona virous disease or covid-19.
Coronavirus disease starts in first week of December 2019 . And the first coronavirus spread from South China wohan market.
In this market sellers sale every types of animals meet like snake, bat, dog, pic, goat etc.
Some expert says that Corona virus spread from snake, but some expert says mostly coronavirus spread from bat. Because experts notice this virus code and they get snake or bats DNA in coronavirus.
But the truth is no one can't says actually coronavirus coming from where ?


The first Doctor who find coronavirus 




DR. LI WENLIANG HI first check this virus and he find this is the new virus. And he aware his doctors group and told them be series.
When this news listen everyone then DR. LI WENLIANG HI got arrested by China government . Because China government think doctor spreading rumors .
After his arrest the incident it can be note in the history of the world.

Virus spreads for Chinese Gov. 


After the doctors arrest in some days at wohan City of China thousands of people affected by this coronavirus .
And DR. LI WENLIANG HI got infected who said first about this virus, and he died due to infect coronavirus at 17th February 2020.
If China government take DR. LI WENLIANG HI's serious and give them research to continue then this virus can't spread like this pandemic.


Global pandemic


After wohan City coronavirus spread all over the world in February, and March .
world health organisation ( WHO ) declared global pandemic Corona virus disease. How are you can check there officially covid-19 report.


Symptoms of this virus 





COVID-19 symptoms range from mild to severe. It takes 2-14 days after exposure for symptoms to develop. Symptoms may include:

fever

cough

shortness of breath

Those with weakened immune systems may develop more serious symptoms, like pneumonia or bronchitis. You may never develop symptoms after being exposed to COVID-19. So far, most confirmed cases are in adults, but some children have been infected. There is no evidence that children are at greater risk for getting the virus.

Causes


It's unclear exactly how contagious the new coronavirus is. It appears to spread from person to person among those in close contact. It may be spread by respiratory droplets released when someone with the virus coughs or sneezes.

It may also be spread if a person touches a surface with the virus on it and then touches his or her mouth, nose or eyes.

Risk factors





Risk factors for COVID-19 appear to include:

Recent travel from or residence in an area with ongoing community spread of COVID-19 as determined by CDC or WHO

Close contact with someone who has COVID-19 — such as when a family member or health care worker takes care of an infected person.


Check latest coronavirus live update (LIVE)


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