WONDER #2545: What is COVID-19?

Question 1 of 3

COVID-19 is an illness caused by a novel...

  1. bacteria
  2. coronavirus
  3. medicine
  4. unknown germ

Question 2 of 3

Why has COVID-19 become a more routine illness?

  1. There are new viruses that doctors are focused on.
  2. Most people have had COVID-19.
  3. Vaccines have helped people build immunity.
  4. People no longer get seriously ill with COVID-19.

Question 3 of 3

Which is a common symptom of COVID-19?

  1. Coughing
  2. Trouble breathing
  3. Fever
  4. All of the above

Check your answers online at https://wonderopolis.org/index.php/wonder/What-is-COVID-19.