Booking Your Heathrow Antigen Test: A Guide For Travellers

Booking Your Heathrow Antigen Test: A Guide For Travellers

Covid testing

One of the most frequent questions that people are asking today is about the deadly SARS-CoV-2 virus and what is the most accurate test for this deadly virus. SARS-CoV-2 is a virus that causes severe acute respiratory distress or shortness of breath. Although there are many different strains of this virus, the most recent strain is known as Delta and affects mostly adults but children can also get infected. The term acute respiratory distress syndrome also includes problems such as cough, fever and shortness of breath. With a short waiting time of just 30 minutes, extensive use of the newly approved COVID 19 antigen test is anticipated to drastically reduce social distancing which limits the travelling business and the access to facilities at airports and makes for less frustrating business as usual for duty-free shops and restaurants. This will add significantly to the level of service offered by both.

Heathrow Antigen Test

How Does The Antigen Testing Process Work

Passenger screening requirements for international flights leaving from Heathrow airports have changed since the pandemic started. Now in order to avoid a long quarantine, passengers are required to take rapid covid tests before departure which can be booked in advance. On leaving the UK, all passengers are subject to security screening procedures in accordance with the entry requirements of the destination country.

There are three clinical staging systems that are used to determine the stage of SARS-CoV-2. These staging systems are based on the seroconversion studies performed on healthy persons. Seroconversion serological tests are one of the most commonly used criteria for clinical staging, as well as for determining the disease status in acute patients. If high-level qPCR results in positive results, a high-risk patient is considered to have intermediate stage SARS-CoV-2 and further tests for higher-level qPCR will be done. In other words, if the patient’s level falls below the normal range, they are considered to have a low-risk condition and if their level is above the normal range, they are considered to have a high-risk condition.

The test can be conducted at any number of airports around the UK, as well as at the Heathrow airport. When you plan your journey to Heathrow Airport, it is important to allow some time for the Heathrow antigen test and don’t forget to factor in the waiting time. The test usually takes around fifteen minutes, although this can vary. You will not need to wear a mask and only take it off when you are carrying out the test. When you are through, you will simply collect your results and show them to the Heathrow Airport staff.

The airport testing for SARS-CoV-2 is usually done with the use of a drive-through swab. A sample of the patient’s saliva specimen is being taken and the results are usually ready in 30 minutes to an hour. Alternatively, patients can also order a Covid-19 home kit and later leave it in a drop-box for collection.

antigen test

How To Book The Heathrow Antigen Test

According to a spokesperson from Heathrow Airport, the Heathrow antigen test will make travelling less stressful and passengers will feel more protected and secure. You can book your antigen test online in advance, however, make sure you double-check the entry requirements of the country you intend to visit. You can opt for a drive thought or walk-through appointment and make sure to specify the location.

rapid Covid test

Final Words

Bear in mind that these rapid Heathrow antigen tests, which typically mix nasal or throat swabs with liquid on a paper strip to return results within half an hour, are considered by the science community as tests of infectiousness, not of the infection itself. Since they can only detect a high viral mass, and as a consequence people with lower levels of the SARS-CoV-2 virus will be overlooked. In consequence, the main advantage of the antigen tests is that they can quickly identify the most contagious people and stop the spread of the virus to other people.