claim: blood type cannot be linked to covid-19 risk and severity, new research suggests
evidence_1: as for the novel coronavirus that causes covid-19, \"we need to figure out the mechanism and understand it at the molecular level to be able to say for sure how this is occurring -- that this is really the o blood type and not something that kind of tracks with o blood type,\" adalja said.", "here's how to find out yours a separate study, published in the new england journal of medicine in june, found genetic data in some covid-19 patients and healthy people suggesting that those with type a blood had a higher risk of becoming infected, and those with type o blood were at a lower risk."
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
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