Essay On COVID 19 Short
Answers
Coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).[8] The disease was first identified in December 2019 in Wuhan, the capital of China's Hubei province, and has since spread globally, resulting in the ongoing 2019–20 coronavirus pandemic.[9][10] Common symptoms include fever, cough and shortness of breath.[5] Other symptoms may include fatigue, muscle pain, diarrhoea, sore throat, loss of smell and abdominal pain.[5][11][12] The time from exposure to onset of symptoms is typically around five days, but may range from two to fourteen days.[5][13] While the majority of cases result in mild symptoms, some progress to viral pneumonia and multi-organ failure.[9][14] As of 11 April 2020, more than 1.72 million[7] cases have been reported in more than 200 countries and territories,[15] resulting in more than 104,000 deaths.[7] More than 390,000 people have recovered.[7]
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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