Any medical study since jews inflicted their genocide injection on the world is void as the genomes of injected are broken.
I would specify only studies involving the injected would be void, but even many uninjected have been affected due to spike protein shedding, blood transfusions from injected into uninjected individuals, and I suspect also from food supply due to animals being injected with mrna, such as pigs and cows.
Studies done on the post-injection genetics of the world population no longer matter due to the percentage of the world that has now had their genetics altered.
As far as I am concerned, any medical-related study since 2021 and forever into the future is completely worthless due to its results stemming from subjects with altered genetics that lead to the bodies reacting differently to medications and medications affecting bodies differently than pre-kike injection.