![]() ![]() “While yellow fever is transmitted by mosquitoes and COVID is transmitted largely through the air between people from an infectious person, otherwise the concept is exactly the same,” he said. Proof of immunization for yellow fever is already needed to travel to countries like Ghana and Brazil. Weisenberg noted that the notion of needing a vaccine to enter certain countries is not new. “For countries that are already requiring a negative COVID test before arriving, a vaccinated person is probably an attractive visitor compared to someone who’s never had the vaccine, because they’re less likely to transmit the virus into that destination,” he said. Scott Weisenberg, director of the Travel Medicine Program at NYU Langone Health, said that adding proof of vaccination adds another layer of protection for travelers. ![]() Required vaccination for travel is not newĭr. International travel is also safe without testing or quarantine for fully vaccinated people, the CDC says, though people still may be subject to these measures depending on their destination.Ī person is considered fully vaccinated 2 weeks after receiving the second dose of the Pfizer-BioNTech or Moderna vaccine or 2 weeks after the one-shot Johnson & Johnson vaccine. This is as long as they continue to take precautions while traveling, including wearing a mask and physical distancing. It’s another tool that can be used to make travel safer,” Wu said.īased off recent studies evaluating the real-world effects of COVID-19 vaccination, the Centers for Disease Control and Prevention (CDC) announced last week that fully vaccinated people can now safely travel within the United States without needing to get tested or self-quarantine. “There’s long been testing requirements for entering countries, including the U.S., and I think you can’t ignore the building data that these vaccines are highly effective not just in preventing illness but also preliminary data that they also appear to reduce transmission. Henry Wu, director of Emory TravelWell Center and associate professor of infectious diseases at Emory University School of Medicine, told Healthline. “I think it is clearly the direction travel is going,” Dr. The United States hasn’t announced a plan for vaccine passports, though several companies within the United States are developing digital vaccine certificates for smartphone apps.Īnd while there are still many unknowns around what vaccine passports may look like in practice, travel medicine experts also believe these passports may play an important role in international travel moving forward. Japan recently announced plans for a similar digital passport expected to debut in the coming weeks.Īnd the European Union says it backs a “Digital Green Certificate,” which would allow citizens who have proof that they’ve been vaccinated, received a negative coronavirus test result, or have recovered from COVID-19 to travel across all 27 member states. ![]() Countries across the globe have begun announcing “vaccine passports,” allowing their citizens to use proof of vaccination to travel once again.Ĭhina unveiled its digital vaccine passport last month to be accessed via an app that would allow people to verify their vaccination status by scanning a QR code. ![]()
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