According to a new federal policy that went into effect on January 26, all international passengers traveling to the United States must first present proof of a negative coronavirus test before boarding their flights.
“Testing does not eliminate all risks,” said Dr. Robert R. Redfield, director of the Centers for Disease Control and Prevention, explaining the new policy in a statement.
“But when combined with opportunities to stay at home and everyday precautions, such as wearing a niqab and social distance, it can make travel safer, healthier and more responsible by reducing proliferation on planes, airports and places.”
Dr. Redfield is expected to sign the order on Tuesday with details of the new rules.
The new policy requires all air travelers, regardless of vaccination status, to receive an existing infection test within three days of departure from the United States, and to provide written documentation of their test results or to recover from covid. Provide proof. 19
Evidence of immunizations will not be enough, as vaccines have only been shown to prevent serious illness, said Jason MacDonald, a spokesman for the CDC Vaccinated Persons. can.
The agency will not need further testing in three months after a positive test, unless the passenger has any symptoms. In this case, a passenger may travel with a document of positive test results and a letter from a healthcare provider or public health official stating that the passenger has now been cleared for travel.
Airlines must verify negative test results or recovery documents for all passengers before boarding. The agency said that if a passenger does not provide negative testing or proof of recovery, or chooses not to take the test, the airline must refuse to board the passenger.
Agency officials said in a statement that “pre-trip and post-trip testing is a key step in slowing the introduction and spread of Coyote-19.” With the United States already on the rise, air travelers The need for testing will help reduce the spread of the virus as we work to vaccinate the American people. “
The policy extends to a similar rule that came into force in late December, requiring travelers from the UK to provide evidence of a negative result on a virus test. The Trump administration introduced the ban following reports that the highly contagious Corona virus has become a major source of infection in most parts of the country.
Scientists say the condition has since been detected in several US states and is likely to spread far more widely. The United States genetically traces only a small proportion of its virus samples, however, there is little to accurately estimate the prevalence of the condition in this country.
The new travel policy came after the Japanese government announced on Tuesday that four passengers from Brazil had imported another new version of the virus into Japan. Two other so-called states of concern are said to be circulating in South Africa and Brazil.
Confused by the terms Corona virus testing? Let’s help:
- Antibody: A protein produced by the immune system that can specifically identify and attach certain types of viruses, bacteria, or other invaders.
- Antibody test / serology test: A test that detects antibodies to the coronavirus. One week after the corona virus infects the body, antibodies begin to appear in the blood. Because antibodies take so long to develop, antibody tests cannot reliably diagnose an ongoing infection. But it can identify people who have had the corona virus in the past.
- Antigen test: In this test, the coronavirus detects fragments of proteins called antigens. Antigen tests are fast, taking at least five minutes, but are less accurate than tests that detect genetic material from a virus.
- Corona virus: Any virus that belongs to the orthochronovirine family. The coronavirus that causes Convod-19 is known as Sars Covey-2.
- Covid19: The disease is caused by a new coronavirus. The name Coronavirus is short for 2019.
- Isolation and Quarantine: Loneliness is the separation of people who know they are sick from a non-communicable disease. Sangroudhin refers to the movement of people who have been infected with the virus.
- Nasopharyngeal swab: A long, flexible stick, sharpened with a soft broom, inserted into the depths of the nose from the point where the nasal cavity meets the throat. Corona virus test samples can also be collected from bushes that do not go deep into the nose – sometimes called nasal swabs – or from oral or throat swabs.
- Polymerase chain reaction (PCR): Scientists use PCR to make millions of copies of genetic material in a single sample. Tests using PCR enable researchers to detect viruses even when they are lacking.
- Viral load: The amount of virus in someone’s body. In people infected with the coronavirus, the viral burden may be at an all-time high before symptoms appear.
Federal agencies, including the White House Corona Virus Task Force and the CDC, have been discussing the expanded requirements for weeks.
The CDC currently recommends that all air travelers, including those flying within the United States, receive one to three days before the trip, and only three to five days after the trip is completed. Get tested.
Many airlines offer optional testing for passengers, but mandate it only when the destination requires them. But last week, a group representing major U.S. companies backed a policy that would require all passengers to be screened.
In a statement, United Airlines welcomed the move, saying the probe was “the key to opening up international borders.”
The airline said in a statement: “The United States already has procedures in place for compliance with similar orders for international jurisdiction and we will plan to expand them in light of this new mandate. ۔ “
“Furthermore, United is actively working to introduce new technologies and processes to facilitate trial requirements for both our employees and our customers.”