Listening Quiz: Điều Tra Vấn Đề Chuỗi Lạnh Vắc-xin – Advanced Level

1. What is the main topic of Robert and Mia’s conversation?
2. How often are the temperatures recorded in the vaccine logs?
3. What does Robert say about the refrigerator at the clinic?
4. What can be inferred about the clinic’s vaccine supplies?
5. What will Robert do next according to the conversation?

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