[ad_1]
Source: Dubai-Arabia.net
It seems that some owners of specific blood groups are lucky in the battle against the epidemic that affected millions of people around the world and that is still expanding, registering new mutations in several countries, as confirmed by two recent studies published recently.
These two studies, carried out by scientists in Denmark and Canada, provided additional evidence that blood type may play a role in a person’s susceptibility to infection and the possibility of developing a severe attack, although the causes of this link is not yet clear and require more research to determine effects on patients.
Blood type O
In details, according to what CNN reported, a Danish study found that of the 7,422 people who tested positive for corona, only 38.4% were blood type O. Researchers in Canada also found in one study Separately from 95 patients with the Critical for Corona condition, a higher percentage of blood types A or AB require ventilators compared to patients with type O or B.
The Canadian study also found that people with blood type A or AB spent more time in the ICU, averaging 13.5 days, compared to people with blood type O or B, who had an average of nine days.
Commenting on the findings, Maybinder Sikhon, an intensive care physician at Vancouver General Hospital and author of the Canadian study, said: “This conclusion does not replace other serious risk factors such as age, joint death, etc.”
The role of blood and infection.
He also confirmed that this does not mean panic or escape, saying, “If one of them is blood type A, then there is no need to panic, and if you are blood type O, this also does not mean that you can escape and go. recklessly to crowded places. “
However, the results of the two new studies provide “ more convergent evidence that blood type may play a role in a person’s susceptibility to infection by the emerging virus, ” said Amish Adalja, the Center’s principal investigator. of Health Security of Johns Hopkins University in Baltimore, who did not participate in any of them.
Crown – expressive
And a US company specializing in genetic research, indicated that their research reported that people with blood type O have more protection against the emerging virus compared to others.
And a study published in the New England Journal of Medicine last June indicated that genetic data in some patients and healthy people showed that people with blood group A were more likely to develop an infection, as opposed to group O.
It is noteworthy that many studies are still trying to delve into the corridors of this epidemic that appeared last December in China, and is still in force, pending the appearance of a vaccine that stops its course.
[ad_2]
