about Corona virus essay
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Answer:
Explanation:
Coronavirus disease (COVID-19) is an infectious disease caused by a newly discovered coronavirus.
Most people infected with the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment. Older people, and those with underlying medical problems like cardiovascular disease, diabetes, chronic respiratory disease, and cancer are more likely to develop serious illness.
The best way to prevent and slow down transmission is be well informed about the COVID-19 virus, the disease it causes and how it spreads. Protect yourself and others from infection by washing your hands or using an alcohol based rub frequently and not touching your face.
The COVID-19 virus spreads primarily through droplets of saliva or discharge from the nose when an infected person coughs or sneezes, so it’s important that you also practice respiratory etiquette (for example, by coughing into a flexed elbow).
At this time, there are no specific vaccines or treatments for COVID-19. However, there are many ongoing clinical trials evaluating potential treatments. WHO will continue to provide updated information as soon as clinical findings become available.
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Coronaviruses are a large family of viruses that are known to cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS) and Severe Acute Respiratory Syndrome (SARS). Coroana virus has turned into a great pandemic as it has taken lives of many people . It had came from some poisonous species of bats.
A novel coronavirus (COVID-19) was identified in 2019 in Wuhan, China.
How coroana effect human body?
Corana virus typically affect the respiratory system, causing symptoms such as coughing and shortness of breath. Some people including older adults are at risk of illness from this virus.
Mutations of the virus can also effect humans.They typically spread rapidly and can cause death in some people.
Viruses work by hijacking cells in the body. They enter host cells and reproduce.
Coronaviruses mostly affect the respiratory system, which is a group of organs and tissues that allow the body to breathe.
Respiratory illnesses affect different parts of this respiratory system, such as the lungs. A coronavirus typically infects the lining of the throat, airways, and lungs.