A major scientific journal has published research linking COVID vaccinations to retinal vascular occlusion, with vaccinated individuals at “significantly” greater risk of developing blood clots than unvaccinated individuals.
The paper published in Nature harvested data on some 95,156,967 people. Of those, 7.3 million met the criteria for inclusion in the study.
Controlling for confounding variables such as people on anticoagulants, certain contraceptives, and other medications, the researchers were left with 745,041 vaccinated and 3.8 million unvaccinated subjects to compare. They found that “two years after vaccination, the chances of all subtypes… of retinal vascular occlusion increased significantly in the vaccinated cohort.”
Retinal vein occlusion, or RVO, has generally been associated with “people with diabetes, and possibly high blood pressure, high cholesterol levels, or other health problems that affect blood flow,” according to the Cleveland Clinic.
It can be a very serious condition, sometimes leading to the formation of abnormal new blood vessels that can “cause pain and a dangerous increase in pressure inside the eye” or even blindness.