Tracker dogs trained to stumble upon the coronavirus were tested at Helsinki Airport in Finland and with “nearly 100 percent accuracy”, according to running shoes in the pilot project index.
The state-funded program started with 4 dogs and is expected to be a quick and affordable alternative, but also very effective at detecting other people with the virus.
This can also be a step forward in controlling the spread of COVID-19 between travelers at airports and flights.
A total of 10 dogs are for this job.
Finland is not the only country that is experimenting with educational dogs to sniff out COVID-19, but it appears to be the first to start a verification program at an airport in Europe. A similar test began at Dubai International Airport last month.
“Researchers from countries such as Australia, France, Chile, Germany and Britain are reportedly running a project,” the Guardian reports.
Scientists at the University of Adelaide in Australia are educated dogs to identify COVID-19s in others as a component of overseas study efforts for coronavirus testing not only at airports, but also in hospitals and quarantine facilities.
In Chile, police exercise tracking dogs to stumble upon the coronavirus in people’s sweat. Dogs, Reuters reports, have already been exercised to trip over diseases, adding malaria, cancer and Parkinson’s disease.
“The concept is that our dogs would be in busy places like schools, bus stations and airports,” said the principal of the specialized police school.
The first effects show that dogs can be trained very temporarily and are able to identify inflamed Americans before they show symptoms, or even those that are asymptomatic. Dogs that have been trained to stumble upon other diseases such as cancer or diabetes can identify coronavirus with one hundred percent accuracy, Helsinki researchers found.
Almost all dogs in COVID-19 identity education have already performed odour detection.
The time it takes to be informed about how to identify the coronavirus depends on the dog’s history, finnish shoes said. One of the dogs that will soon run at Helsinki Airport is an eight-year-old greyhound group called Kossi, who will be informed to identify the smell in just seven minutes.
“Not all dogs can do this because they paint in other ways,” the researchers said. “Kossi revels in the identification of biological samples. “
Eight dogs from the German armed forces trained for only one week as part of a joint examination at the University of Veterinary Medicine in Hanover were to identify others inflamed by coronavirus with an accuracy of 94%.
The experiment challenged dogs to smell COVID-19 in the saliva of more than 1,000 inflamed people.
The smell in dogs is approximately times more sensitive than that of humans and, according to Anna Hielm-Bjorkman of the University of Helsinki, which oversees the test at the airport, dogs may encounter the presence of coronavirus in 10 seconds.
The entire procedure at the airport takes less than a minute and expectations are the main ones around the pilot’s assignment that dogs can be an effective method to ensure some fitness and protection at airports.
Making a COVID-19 dog check at Helsinki airport comes with direct contact with the dog. “Instead, the dog will do its homework in a separate post,” said an official at Helsinki Finavia airport. “Those who take the check clean their skin with a control wipe and place it in a cup, which is then given to the dog. This also protects the guide from infections. All controls are treated anonymously. »
If the verification result is positive, the passenger will be directed to a controlled fitness data point through the city of Vantaa and at the airport.
No one seems to be sure of the express substance that dogs recognize when they come up with the virus. An earlier French exam published in June warned that the sweat of other people who tested positive for COVID had a different smell than those who did not. bring the disease, a difference in smell that is perceived through dogs.
‘Dogs should also identify COVID-19 from a much smaller pattern than pcr tests used by fitness professionals,’ Finavia reported. “The difference is huge, because a dog only wants 10 to 100 molecules to identify the virus, while the device requires 18,000,000. 000. “
The delicate noses of dogs speed up the procedure for identifying other people inflamed with COVID-19 and the pilot’s overall load for 4 months, according to officials in Vantaa, the location of Helsinki International Airport, is 300,000 euros. – particularly lower than laboratory testing methods
“As far as we know, no other airport has tried to use dog odor detection on such a giant scale as opposed to COVID-19,” said airport director Ulla Lettijeff. We are pleased with the initiative of the city of Vantaa. step forward on the road to victory over COVID-19. »
In the future, dogs may only be deployed to stumble upon infections only at airports, but also at border crossings, hospitals, residences, and sporting and cultural events.
I am an autonomous journalist from Colombo-Luxembourg, a hard-boiled traveller founded in the world’s only Grand Duchy. I’m writing a column on European issues
I am a freelance journalist from Colombo-Luxembourg, a hard-boiled traveller founded in the world’s only Grand Duchy. I am writing a column on European affairs for the editorial page of El Tiempo, Colombia’s main newspaper. I’ve been a Newsweek columnist, and I’ve written for, among others, the Los Angeles Times, Wall Street Journal, Chicago Tribune and Toronto Globe.