What does a double negative test mean? Do I need to be quarantined when returning to my country with double-negative certification? -List of UK double negative certification bodies

At present, the epidemic abroad may be more serious, and there is a new domestic policy that requires a double negative certificate within 48 hours after returning to the country. So many friends who have returned from abroad may face many problems. Now let’s talk about the UK.

What does dual detection refer to?

New coronavirus pneumonia nucleic acid detection and new coronavirus serum specific IgM antibody detection.

The new coronavirus double antibody test refers to the detection of IgM or IgG antibodies to the new coronavirus. Detecting these specific antibodies in the serum can determine whether the patient has been infected with the virus. Nucleic acid testing has significant limitations. The new coronavirus mainly infects the respiratory tract. Currently, COVID-19 nucleic acid testing generally uses throat swab sampling. There are many nucleic acid tests for coagulation. Antibody tests for false-negative patients can complement and verify each other with nucleic acid tests. In this way, the accuracy of diagnosis can be improved, and the new coronavirus is highly contagious. Therefore, for patients with clear epidemiological characteristics or a living history in epidemic areas, it is best to conduct double antibody testing and nucleic acid testing.

In November, the new policy will be implemented when returning to the country. Only after proof of double negatives within 48 hours can the health code be changed and returned to the country. The required certificates are nucleic acid test (PCR prick my nose and serum test (Igm blood draw). The report must be completed within 48 hours before departure.

: Do I still need to be quarantined when returning to the UK with double negative certificate?

. After returning to the country, you will be quarantined in the hotel for 14 days. Depending on the policies of different places, some places require you to continue to quarantine for 7 days.

Nucleic acid and serum IgM antibody testing must be done within 48 hours before boarding.

(1 Passengers going to China should go to a testing institution for nucleic acid and serum IgM antibody sampling within 2 days before departure from the UK. For example, Mr. Wang plans to fly directly to China on Friday night, and he can go to the testing institution to take samples at any time on Wednesday .

(2 The sampling of the two tests can be carried out in the same institution or in different institutions.

(3 If the sampling dates of the two tests are different, the earlier one will be used. The sampling date shall prevail. For example, if Mr. Wang takes a nucleic acid test sample on Wednesday and an antibody test sample on Thursday, the validity period of the health code or health declaration will be calculated from Wednesday. It is recommended that travelers going to China choose a reasonable testing institution and arrange the testing time scientifically to avoid It will affect the itinerary.

Reminder: This 48 hours is not an absolute 48 hours, it is more calculated on a daily basis. According to the above example, the flight departing on Friday night can be sampled at any time on Wednesday. Next, it is recommended that you try to buy a flight in the afternoon or evening, so that you can have more buffer time and do the test on Wednesday morning.

Does the nucleic acid test need to go to a designated testing institution?

The Chinese Embassy and Consulate in the UK does not currently designate testing institutions for nucleic acid and serum IgM antibodies, but will conduct a dynamic evaluation of the testing institutions and will publish the list of testing institutions that are not reviewed in a timely manner on the embassy website. (Registered in England, Scotland, Wales, Northern Ireland or the Crown Territory (Isle of Man, Guernsey, Jersey) and not on the non-audit list, the report issued can be used as the basis for applying for a health code or health declaration. Passengers You can choose according to your own situation.

Reminder: The embassy only announces testing agencies that will not review it, and it is a dynamic assessment. If possible, it is recommended that you choose flights that can be rescheduled for free in November. After one month of evaluation, the embassy should have updated the information of the institutions that will not be audited, reducing the uncertainty of the validity of the double-negative certification.

Are there any special requirements for the test report format?

The Chinese Embassy and Consulates in the UK have no special requirements for the format of the test report, but the test report must reflect the passenger’s personal information (in addition to the name, it should also include the date of birth or passport number, and the information of the testing agency (at least including Address, conta

The NHS is only providing serum antibody tests to NHS medical staff, as well as patients in some hospitals and the elderly in nursing homes.

However, most regular private clinics can do antibody testing, but be careful! The antibody test category required by the embassy must include serum IgM!

Here are also recommended several testing institutions that can perform double-negative certification through online sorting:

1. Super Drugs (all over the UK

/services/in- clinic-COVID-19-Antibody Test-Service/

2. Corona Testing Center (London Area

/products/COVID-19-Antibody-Test

3 . Wren Healthcare (London, Kent

https://wrenhealthcare.co.uk/covid-19-antibody-tests/

4. BioGrad (Manchester City, Liverpool, London et al.

https://www.biograd.co.uk/covid-antibodies-screening-clincs-biograd.php

Other organizations can provide information by using the keyword COVID-19 Search for antibody tests.

I have been infected with COVID-19 but have recovered, or have been vaccinated. Will I fail the antibody test?

As long as travelers to the UK have nucleic acid and IgM. If the antibody test is negative and the test time meets the requirements, the Chinese Embassy in the UK will approve the health code and health declaration according to regulations. If the IgM antibody test result of passengers going to China is positive, it is recommended to consult a doctor as soon as possible.

Upload. How long will it take after the test report to get the health code or health declaration code recognized by the embassy and consulate?

The Chinese embassy and consulate in the UK will make manpower arrangements to review and approve the applications received as soon as possible. Please wait patiently and consider them. During certain periods of time, direct flights are concentrated and the number of applications is large. It may take a long time for individual passengers to have their health codes approved. At the same time, we will also strengthen the contact between Chinese and British direct airlines to handle relevant cases in a timely manner. p>

Can I still transfer to China via a third country?

(1 If passengers traveling to China depart from the UK on or before November 6 and travel to China via a third country, please check China in advance. The website of the embassy in the transit country and asking the relevant aviation authorities for inspection and boarding requirements. Approval of the application for a health code or health declaration by the Chinese Embassy in the UK does not mean that the passenger concerned will definitely be able to board the flight to China. .

(2 Starting from November 7, 2020, the Chinese Embassy and Consulates in the UK will no longer accept applications for nucleic acid codes or health status declarations from Chinese passengers transiting through third countries. Therefore, it is planned to open on November 1 Passengers departing from the UK to China via a third country on or after March 7 will not be able to obtain a health code or health declaration reviewed by the Chinese Embassy in the UK, and may be denied boarding by the airline.

(3 Passengers traveling to China who have entered a third country should undergo relevant testing and apply for a health code or health declaration in accordance with the requirements of the Chinese embassy or consulate there.

Do children also need nucleic acid testing?

Children aged 5 and under can fly directly from the UK to China. As long as their guardians meet the flight standards, they are exempt from relevant tests. Airline staff will check the health code or health declaration of the accompanying guardian and release them directly.

If you are taking your children from Edinburgh, Belfast, etc. to China via London, in order to avoid being blocked from boarding at the departure point, it is recommended to consult the relevant airlines in advance for their boarding requirements.

Before going to China, I did nucleic acid and serum IgM antibody tests. Do I still need to quarantine after entering China?

Nucleic acid and serum IgM antibody tests are requirements for boarding. Regarding the quarantine policy after arriving in China, please consult the local government of the city of entry. For details, please refer to the relevant local government website.

After November 7, can I still board a plane with an on-site inspection and test report?

No. From November 7 (inclusive), airlines are only responsible for checking health codes and health declarations at the airport.

What should I do if I can’t find the testing agency?

It is understood that there are many testing institutions in the UK that can detect nucleic acids and serum IgM antibodies. If there are no testing facilities in the area where travelers going to China are located, it is recommended that you go to London or other places with testing facilities for testing in advance.

If you need to transfer or be tested from Edinburgh, Belfast and other places via London, in order to avo

Diplomatic, official, courtesy and C visa holders will not be affected. If foreigners really have a special urgent need to travel to China, they can apply for a visa from the Chinese Embassy (Consulate) in the UK. Entry into China with a visa issued after November 3, 2020 will not be affected.

This is China’s response to the current situation China will make timely adjustments to the temporary measures necessary to prevent the epidemic.