MCQOPTIONS
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| 1. |
The early-stage human trial data of a COVID-19 vaccine developed by which of the following reveals that it is safe and induces an immune response, with mild side effects in some participants? |
| A. | AstraZeneca |
| B. | Oxford University |
| C. | GlaxoSmithKline |
| D. | Both 1 and 2 |
| E. | Both 2 and 3 |
| Answer» E. Both 2 and 3 | |