The new guidance also says fully vaccinated people do not need to get a Covid-19 test before or after travel and do not need to self-quarantine after travel
The US Centres for Disease Control and Prevention on Friday said fully vaccinated people can safely travel at "low risk", after the agency had held off for weeks on revising guidance that discouraged all non-essential trips.
The announcement lifting the agency's guidance that all Americans should avoid non-essential travel should be a shot in the arm for a US travel industry still struggling since the Covid-19 crisis began in early 2020. The new CDC guidance specifically greenlights vaccinated grandparents getting on airplanes to see grandchildren.
A group representing major US airlines including American Airlines, Delta Air lines, United Airlines Southwest Airlines and other trade groups had urged the CDC on March 22 to immediately update its guidance to say "vaccinated individuals can travel safely." Air travel still remains down 43% from pre-Covid levels and business and international travel remain even harder hit.
Roger Dow, CEO of the US Travel Association, said: "The new travel guidance is a major step in the right direction that is supported by the science and will take the brakes off the industry that has been hardest hit by the fallout of Covid by far."
The new guidance also says fully vaccinated people do not need to get a Covid-19 test before or after travel and do not need to self-quarantine after travel.
"Vaccines can help us return to the things we love about life, so we encourage every American to get vaccinated as soon as they have the opportunity," CDC director Rochelle Walensky said in a statement.
The CDC said grandparents who have been fully vaccinated can fly to visit grandkids without getting a Covid-19 test or self-quarantining as long as they follow CDC advice for traveling safely.
But the administration is not lifting restrictions that bar most-non US citizens from the United States who have recently been in China, Brazil, South Africa and most of Europe. It is also keeping requirements that nearly all international US air visitors getting a negative Covid-19 test before traveling to the US.
A US official briefed on the matter said the Biden administration is beginning to have conversations about how and when it might eventually lift those travel restrictions but no change is imminent. The US also still maintains restrictions at the Canadian and Mexican borders that bar non-essential visitors.
The agency still "recommends delaying travel until you are fully vaccinated, because travel increases your chance of getting and spreading Covid-19."
In a sign of some remaining concerns about travel, Walensky said that despite the change in guidance the CDC was still not recommending fully vaccinated people travel "at this time due to the rising number of cases".
The CDC's new guidance says fully vaccinated people do not need Covid-19 tests before international travel unless it is required by the international destination and vaccinated people returning from foreign travel do not need to self-quarantine after returning to the US, unless required by state or local authorities.
The CDC had repeatedly declined in recent weeks to change the guidance and repeated it was still discouraging all non-essential travel because of a concern about new variants.
Many Americans have not been heeding the CDC's advice. The Transportation Security Administration screened 1.56 million people at US airports, just below Sunday's 1.57 million, which was the highest daily total since March 2020. The last time the number of airport passengers screened was below 1 million was March 10.
The Biden administration has taken steps to reduce international travel and mandated masks in nearly all forms of public transit. The administration is not eliminating any mask rules.