"We will get vaccine," says Chris Finley, the immunization program director at the Vermont Department of Health. "When it will be here is the million dollar question." The state is making preparations in case doses are available as soon as early December. But how will that rollout actually work? And who will receive a vaccine first?

Finley joined our weekly live Covid-19 interview series on Wednesday, Nov. 18, to answer readers' questions about the Covid vaccine.