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Tourism entities are counting on the new Covid vaccines, but the rollout process has been slower than anticipated. Photo Credit: PhotobyTawat/Shutterstock.com
2021 is supposed to be the year that a Covid-19 vaccine saves travel.
But if the first week was any indication, it could be a long and unpredictable road.
With slow and uneven rollouts of the first vaccines, more contagious forms of the virus taking hold, fresh lockdowns and more countries looking at pretravel-testing requirements and digital health passes, the rules governing travel -- at least in the near term -- promise to be as confusing as ever, if not moreso.