Quiz

Results

#1. Which disease has been eradicated by vaccine?

#2. What is the typical salinity (salt content) of sea water?

#3. Which virus is the most infectious?

#4. What type of pathogen is Ebola?

#5. Which of these body mechanisms help prevent infection?

#6. Which of these diseases are not commiunicable?

#7. Which animal carries the Ebola virus?

#8. What causes COVID-19?

Finish