Do Fully Vaccinated Travelers Need A COVID-19 Test Before Travelling?

You do NOT need to get tested or self-quarantine if you are fully vaccinated or have recovered from COVID-19 in the past 3 months. You should still follow all other travel recommendations.

Can you still get COVID-19 after vaccine?

Most people who get COVID-19 are unvaccinated. However, since vaccines are not 100% effective at preventing infection, some people who are fully vaccinated will still get COVID-19. An infection of a fully vaccinated person is referred to as a “breakthrough infection.”

Am I required to quarantine after domestic travel during the COVID-19 pandemic?

CDC does not require travelers to undergo a mandatory federal quarantine. However, CDC recommends that unvaccinated travelers self-quarantine after travel for 7 days with a negative test and for 10 days if they don’t get tested.

Check CDC’s Domestic Travel pages for the latest recommendations for fully vaccinated and unvaccinated travelers.

Follow all state and local recommendations or requirements.

Why do you have to quarantine for 14 days after travel during the COVID-19 pandemic?

You may have been exposed to COVID-19 on your travels. You may feel well and not have any symptoms, but you can be contagious without symptoms and spread the virus to others. You and your travel companions (including children) pose a risk to your family, friends, and community for 14 days after you travel.

What are the steps you should take after traveling during the COVID-19 pandemic?

• Get tested with a viral test 3-5 days after travel AND stay home and self-quarantine for a full 7 days after travel.

– Even if you test negative, stay home and self-quarantine for the full 7 days.

– If your test is positive, isolate yourself to protect others from getting infected.

• If you don’t get tested, stay home and self-quarantine for 10 days after travel.

• Avoid being around people who are at increased risk for severe illness for 14 days, whether you get tested or not.

How long does it take to build up immunity to COVID-19 after receiving the vaccine?

COVID-19 vaccines teach our immune systems how to recognize and fight the virus that causes COVID-19. It typically takes a few weeks after vaccination for the body to build protection (immunity) against the virus that causes COVID-19. That means it is possible a person could still get COVID-19 just after vaccination.

Has anyone tested positive for COVID-19 after vaccine?

Vaccines work to dramatically reduce the risk of developing COVID-19, but no vaccine is perfect. Now, with 174 million people already fully vaccinated, a small portion are experiencing a so-called “breakthrough” infection, meaning they test positive for COVID-19 after being vaccinated.

Do I need to wear a mask if I have been vaccinated for COVID-19?

On July 27, 2021, CDC released updated guidance on the need for urgently increasing COVID-19 vaccination coverage and a recommendation for everyone in areas of substantial or high transmission to wear a mask in public indoor places, even if they are fully vaccinated.

Do fully vaccinated travelers need to be tested for COVID-19 before leaving the United States?

Fully vaccinated travelers do not need to get tested before leaving the United States unless required by their destination.

Can vaccinated people travel during the COVID-19 pandemic within the United States?

Fully vaccinated travelers are less likely to get and spread SARS-CoV-2 and can now travel at low risk to themselves within the United States.

Can I get reinfected with COVID-19 after I have been vaccinated in Kentucky?

These findings suggest that among persons with previous SARS-CoV-2 infection, full vaccination provides additional protection against reinfection. Among previously infected Kentucky residents, those who were not vaccinated were more than twice as likely to be reinfected compared with those with full vaccination.

Can I travel internationally during the COVID-19 pandemic if I am fully vaccinated?

Fully vaccinated travelers are less likely to get and spread COVID-19. However, international travel poses additional risks, and even fully vaccinated travelers might be at increased risk for getting and possibly spreading some COVID-19 variants.

What type of covid test is required for travelling to the United States?

The test must be a SARS-CoV-2 viral test (nucleic acid amplification test or antigen test) with Emergency Use Authorization (EUA) from the U.S. Food and Drug Administration (FDA).

Do I need a COVID-19 test before boarding a flight to the United States?

If traveling internationally, you must get a COVID-19 test no more than 3 days before you return by air to the United States. You are required to show a negative COVID-19 test result or documentation of recovery from COVID-19 before boarding a flight to the United States.

Will getting a COVID-19 vaccine cause me to test positive for COVID-19 on a viral test?

No. None of the authorized and recommended COVID-19 vaccines cause you to test positive on viral tests, which are used to see if you have a current infection.​

If your body develops an immune response to vaccination, which is the goal, you may test positive on some antibody tests. Antibody tests indicate you had a previous infection and that you may have some level of protection against the virus.

Learn more about the possibility of COVID-19 illness after vaccination

Why get vaccine if you’ve had Covid?

Tafesse’s research has found vaccination led to increased levels of neutralizing antibodies against variant forms of the coronavirus in people who had been previously infected. “You will get better protection by also getting vaccinated as compared to just an infection,” he said.

Is it normal to feel sick after getting the COVID-19 vaccine?

It is normal to feel sick after getting a COVID-19 vaccine.

You may have a sore arm.

Put a cool, wet cloth on your sore arm.

How long will the Pfizer-BioNTech COVID-19 Vaccine provide protection?

Data are not yet available to inform about the duration of protection that the vaccine will provide.

How does the COVID-19 vaccine boost your immune system?

Vaccines work by stimulating your immune system to produce antibodies, exactly like it would if you were exposed to the disease. After getting vaccinated, you develop immunity to that disease, without having to get the disease first.

Are people who have had COVID-19 immune to reinfection?

Although people who have had COVID can get reinfected, naturally acquired immunity continues to evolve over time and antibodies remain detectable for longer than was first anticipated.

How long should I quarantine after travelling during the COVID-19 pandemic?

If you don’t get tested, stay home and self-quarantine for 10 days after travel. Avoid being around people who are at increased risk for severe illness for 14 days, whether you get tested or not.

What should I do when arriving to the U.S. after an international travel if I have been vaccinated for COVID-19?

• Get tested with a viral test 3-5 days after travel.

– If your test is positive, isolate yourself to protect others from getting infected.

• Self-monitor for COVID-19 symptoms; isolate and get tested if you develop symptoms.

• Follow all state and local recommendations or requirements after travel.

What are the risks of getting COVID-19 on an airplane?

Most viruses and other germs do not spread easily on flights because of how air circulates and is filtered on airplanes. However, keeping your distance is difficult on crowded flights, and sitting within 6 feet/2 meters of others, sometimes for hours, may make you more likely to get COVID-19.