IV. Directions: Choose the most appropriate question that may fit the given answer. 36. Viruses constantly change through mutation, and new variants of a virus are expected to occur over time. A Where did COVID-19 come from? B. Is the new COVID-19 variant more contagious? C. What does COVID-19 variant mean? D. Is COVID-19 contagious? 37. The authorized COVID-19 vaccines are still effective amid the rising number of variants. A. Are the currently authorized COVID-19 vaccines effective against the new variants? B. Is the risk of catching the COVID-19 virus high? C. Do you want to be vaccinated? D. How can you protect yourself from COVID-19? 38. The COVID-19 variant appears to spread more easily and might have an increased risk of death. A. Do the vaccines work well against the variants? B What's the concern about the new COVID-19 variants? C. What are the long-term side effects of COVID-19 vaccine? D. How do the people feel after receiving the vaccine? 39. Scientists are working to learn more about these variants, and more studies are needed to understand these emerging variants A How widely do these new variants spread? B. What are the effects of these emerging COVID-19 variants? C. How can these variants aflect existing therapies, vaccines, and tests? D. How important is the role of the scientists in dealing with the COVID-19? 40. The Center for Disease Control and Prevention (CDC) is working to monitor the spread of identified variants, characterize emerging viral variants, and expand its ability to find new SARS-CoV-2 variants. A What is the role of CDC amidst the emerging COVID-19 variants? B. How do these variants differ? C. What causes this virus to mutate? D. All of the above