The Pfizer vaccine is now approved and available for ages 12 and older. The second dose has to be received between 3 and 6 weeks after the first. If she received it today, her second dose would be needed while she is away. If she will be in a static location for at least three weeks while out of town, it might be a better idea to have her get both shots there rather than one here and one elsewhere.
I would call first to find out but it would be pointless to get the first dose since she would have to go back in 3 weeks for the second and she won't even be in town unless she can do it in another state
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