Understanding COVID-19: Causes, Symptoms, and Prevention

cription: COVID-19 is a contagious respiratory illness caused by the coronavirus SARS-CoV-2. It spreads primarily through respiratory droplets and close contact, making it highly transmissible in crowded or poorly ventilated spaces. People infected with COVID-19 may experience a wide range of symptoms, from mild to severe. Common symptoms include fever, cough, sore throat, fatigue, loss of taste or smell, and difficulty breathing. In some cases, the illness can lead to serious complications, especially among older adults and individuals with underlying health conditions. Understanding prevention is essential to reducing the spread of COVID-19. Preventive measures include wearing masks in high-risk settings, maintaining hand hygiene, ensuring proper ventilation, practicing physical distancing when necessary, and staying home when feeling unwell. Vaccination plays a crucial role in reducing severe illness and protecting communities. By being informed about the causes, recognizing symptoms early, and following preventive guidelines, individuals can help safeguard their health and the well-being of others.

Dec 23, 2025 - 15:44
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1. What causes COVID-19?

What causes COVID-19?
Bacteria infection
Coronavirus (SARS-CoV-2)
Seasonal allergies
Food contamination
Total Votes: 0

2. Which of the following is a common symptom of COVID-19?

Which of the following is a common symptom of COVID-19?
Skin rash
Fever and cough
Hair loss
Joint swelling
Total Votes: 0

3. How does COVID-19 mainly spread?

How does COVID-19 mainly spread?
Through contaminated food
Through mosquito bites
Respiratory droplets and close contact
Through water sources
Total Votes: 0

4. Which practice helps prevent the spread of COVID-19?

Which practice helps prevent the spread of COVID-19?
Sharing personal items
Avoiding vaccination
Washing hands regularly
Ignoring symptoms
Total Votes: 0

5. Who is at higher risk of severe COVID-19 illness?

Who is at higher risk of severe COVID-19 illness?
People who exercise daily
Older adults and people with existing health conditions
Healthy adults
Young children only
Total Votes: 0

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Harshita Dhakad Now working as a Social Media Marketing Executive at [Shakuniya Solutions Pvt Ltd] Excited to create content that connects, campaigns that convert, and communities that grow. 💻💡 #SocialMediaLife #MarketingJourney”