TOEFL JUNIOR LISTENING CONVERSATION LX

 

 


MCQs

  1. What is the name of the world's first malaria vaccine for kids?

    • A. Mosquirix

    • B. Malarivac

    • C. MalariaShield

    • D. None of the above

  2. How much did it cost to develop and test the malaria vaccine?

    • A. More than USD 750 million

    • B. More than USD 1 billion

    • C. More than USD 2 billion

    • D. None of the above

  3. How many doses of the malaria vaccine do children need?

    • A. One

    • B. Two

    • C. Three

    • D. Four

  4. What is the efficacy of the malaria vaccine?

    • A. 30-40%

    • B. 50-60%

    • C. 70-80%

    • D. 90-100%

  5. What are the most common side effects of the malaria vaccine?

    • A. Pain, redness, and swelling at the injection site, fever, headache, and muscle aches

    • B. Nausea, vomiting, and diarrhea

    • C. Allergic reaction

    • D. None of the above


1. A 2. A 3. D 4. A 5. A

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