A pair of brand-new studies recommend that those with a particular blood type may be less likely to be contaminated with the novel coronavirus and less likely to suffer extreme illness if they were to be contaminated. The studies were both published in the journal Blood Advances, a publication of the American Society of Hematology, on Wednesday. In the first, scientists looked at some 473,654 people in Demark who were tested for COVID-19 in between February and July and compared them with the basic population of approximately 2.2 million people. (For context, about 7,422 results were favorable.) Interestingly, the scientists discovered that amongst those who evaluated positive for the infection, a lower portion had type O blood, while a greater percentage had blood types A, B, or AB. The researchers in the very first research study stated their findings “show that blood group O is substantially related to minimized vulnerability to SARS-CoV-2 infection,” though kept in mind that their research study did have several limitations, including the truth that “ABO blood group information was just available for 62% of all checked people, and just nurses and doctors were determined as healthcare workers.” ONE BLOOD TYPE MAY PROVIDE SOME CORONAVIRUS PROTECTION, STUDY SUGGESTSIn the 2nd study, scientists took a look at 95 critically ill COVID-19 patients in Canada from February to April, finding that blood type appeared to contribute in the intensity of their health problem. “A greater percentage of Covid-19 clients with blood group A or AB needed mechanical ventilation and had a longer ICU stay compared with clients with blood group O or B,” they wrote. The studies strengthen past research study on how an individuals blood type might impact their risk of contracting the infection. CORONAVIRUS PANDEMIC CAUSES RISE IN DRUG OVERDOSE DEATHS, PRELIMINARY CDC DATA SHOWSIn June, preliminary results from an ongoing research study performed by the hereditary screening company 23andMe suggested that those with type O blood may have some security versus the unique coronavirus. Early results showed that individuals with type O blood were between 9% and 18% less likely to evaluate positive for COVID-19 when compared to the other blood types.CLICK FOR COMPLETE COVERAGE OF THE CORONAVIRUS OUTBREAK”These findings hold when adjusted for age, sex, body mass index, ethnic culture, and co-morbidities,” the company noted, adding that there “appeared to be little differences in susceptibility amongst the other blood types.”Additionally, a research study out of China that was published in March likewise found that those with type O blood might be more resistant to SARS-CoV-2, while those with type A blood might be more at danger.
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