COVID-19 Knowledge Quiz

	  
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COVID-19 Knowledge Quiz

		1.
		Which of the following statement is not true?
	
			    A. Most of viruses in the coronavirus family have an origin in animals.			
			
			    B. The possible animal source of COVID-19 has not yet been confirmed.			
			
			    C. The COVID-19 is mainly spread through animal-to-human transmission.			
			
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