Answer:

1) A disease that can kill million of people

2)Most people who fall sick with COVID-19 will experience mild to moderate symptoms and recover without special treatment.

3)

• Wear a mask.Save lives.
• a mask.Save lives.Wear a mask
• a mask.Save lives.Wear a maskClean your hands
• a mask.Save lives.Wear a maskClean your handsKeep a safe distance
• a mask.Save lives.Wear a maskClean your handsKeep a safe distanceGet a vaccine when it's available to you.

4)Common symptoms include headache, loss of smell and taste, nasal congestion and rhinorrhea, cough, muscle pain, sore throat, fever, diarrhea, and breathing difficulties. People with the same infection may have different symptoms, and their symptoms may change over time.

5)The virus primarily spreads between people through close contact and via aerosols and respiratory droplets that are exhaled when talking, breathing, or otherwise exhaling, as well as those produced from coughs or sneezes.

6)On average it takes 5–6 days from when someone is infected with the virus for symptoms to show, however it can take up to 14 days.

Answer:

1.Coronaviruses are a large family of viruses that cause illness ranging from the common cold to more severe diseases. A novel coronavirus is a new strain that has not been previously identified in humans.

2.covid-19 is a virus that spreads all around the world.

3.Wear a mask

Clean your hands

Keep a safe distance

Get a vaccine when it's available to you.

4.Common symptoms include headache, loss of smell and taste, nasal congestion and rhinorrhea, cough, muscle pain, sore throat, fever, diarrhea, and breathing difficulties.

5.The virus primarily spreads between people through close contact and via aerosols and respiratory droplets that are exhaled when talking, breathing, or otherwise exhaling, as well as those produced from coughs or sneezes.

6.Incubation period is the period between exposure to an infection and the appearance of the first symptoms.

According to the WHO, the current incubation period of COVID-19 ranges from 1-12.5 days. These estimates can change as new information is being shared with the Department of Health (DOH). Based on what we know about other coronavirus diseases, such as MERS and SARS, their incubation period reaches up to 14 days. With COVID-19, WHO recommends to monitor contacts of confirmed cases for 14 days.