Write a composition on "COVID-19" in 200 words. Include the following points.
(a) What is COVID? (b) How does it spread? (c) What are the symptoms of COVID-19? (d) What is the remedy of
it? (e) How can we prevent COVID-19?

COVID-19

COVID means 'Coronavirus Disease'. Since the disease was first detected in 2019, it is termed 'COVID-19'. It is a highly infectious respiratory disease caused by SARS-CoV-2.
Coronavirus spreads primarily through droplets of saliva or discharge from the nose when an infected person coughs or sneezes without covering the face. The virus reaches the respiratory system through mouth, nose and eyes.
The most common symptoms of COVID-19 are dry cough, high fever, tiredness, shortness of breath, losing sense of smell, etc. Other symptoms include diarrhoca, sore throat, muscle or joint pain, headache, nausea, etc. COVID-19 can cause death to people who have medical conditions like hypertension, diabetes, heart diseases. chronic respiratory disease, cancer, etc.
There is no specific remedy for COVID-19 yet. So, the physicians around the world give symptomatic treatments to COVID patients. However, a good number of vaccines have already been proved effective against COVID-19. These vaccines can boost up our immune system to fight coronavirus.
Even after the vaccination, we can still be infected by COVID-19 and unknowingly spread it. Therefore, we have to practice respiratory etiquette and personal hygiene strictly to prevent it. Washing hands with soap and water, using hand-sanitizer, wearing mask, covering mouth and nose with elbows or a tissue while sneezing and coughing may reduce the chance of getting or spreading the virus. Moreover, maintaining social distancing and avoiding social gathering can prevent the disease from spreading too fast.
To conclude, COVID-19 pandemic has already greatly affected millions of people worldwide, either socially. cconomically or psychologically. Still, we are hopeful and continuously fighting against it in every possible way.