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Table 3 Top 10 answered questions

From: Characterization of COVID-19 vaccine clinical trial discussions on the social question-and-answer site Quora

No.

Question

Answer number

Signal answer number

Topic theme code

1

How did Russia find a COVID-19 vaccine so fast? Could it have undergone all the proper trials in this short of time?

112

107

B

2

Would you enroll your kid for the COVID vaccine trial?

51

49

A

3

Why was AstraZeneca’s Covid-19 vaccine study put on hold?

46

46

B

4

Does the fact that the covid vaccines haven’t been tested on humans fully, mean that we are all unwittingly participating in a clinical trial that pharmaceutical companies are not having to pay their candidates?

43

32

B

5

If you’re a participant in a COVID-19 vaccine study, what can you tell us about your experience?

42

15

A

6

How is it possible to produce the vaccines for covid-19 without 10–15 years of proper clinical trials? Are the vaccines safe?

40

40

B

7

Is the Covid 19 vaccine on human trials successful?

39

36

B

8

Putin claims Russia has developed the world’s first COVID-19 vaccine, called “Sputnik.” Do you believe him? If you are Russian do you trust your government and medical institutions enough to be among the first to get this vaccine?

38

38

B

9

How can Covid vaccine makers guarantee long-term safety without prolonged trials?

37

32

B

10

Would you volunteer to test the COVID-19 vaccine?

33

33

A