The moderator's question was "If the Trump administration approves a vaccine, before or after the election, should Americans take it and would you take it?"
Harris's answer was the right one, and the same one I would have given. An unqualified "yes" would be saying you'd take a vaccine approved by the administration even if the medical community wasn't confident in it, and the phrasing of the question was designed to elicit that clarification.
And let's not pretend it's surprising that her qualification was even needed; We're talking about the same president who used the presidential soap box to urge people to try curing and preventing COVID using Hydroxychloroquine despite no such recommendation from health officials or the medical community at large.
Harris's answer was the right one, and the same one I would have given. An unqualified "yes" would be saying you'd take a vaccine approved by the administration even if the medical community wasn't confident in it, and the phrasing of the question was designed to elicit that clarification.
And let's not pretend it's surprising that her qualification was even needed; We're talking about the same president who used the presidential soap box to urge people to try curing and preventing COVID using Hydroxychloroquine despite no such recommendation from health officials or the medical community at large.