The European Union has announced proposals that would put a nine-month time limit on COVID vaccinations for travelers in and out of the bloc. After that point, boosters would be required, the European Commission recommended, in a statement on its website on Thursday. “The 9-month period takes into account the guidance of the European Centre for Disease Prevention and Control (ECDC) on the administration of booster doses as of 6 months, and provides for an additional period of 3 months to ensure that national vaccination campaigns can adjust and citizens can have access to boosters,” the statement said. Also on Thursday, the Commission updated its framework for travel from outside the EU, saying travel should reopen by Jan. 10 to those who have World Health Organization approved shots, but that an additional proof of negative PCR test will also be required.

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