mRNA vaccine more effective booster to ChAdOx1 nCoV-19

mRNA vaccine more effective booster to ChAdOx1 nCoV-19

(HealthDay)—Use of heterologous ChAdOx1 nCoV-19 and mRNA prime-boost vaccination is more effective than homologous ChAdOx1 nCoV-19/ChAdOx1 nCoV-19 prime-boost vaccination, according to a study published online Oct. 17 in The Lancet Regional Health: Europe. Peter Nordström, M.D., Ph.D., from Umeå University…

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A New Tool for Predicting Alzheimer’s?

A New Tool for Predicting Alzheimer’s?

A higher polygenic risk (PGR) score may predict late-onset Alzheimer’s disease (LOAD), new research shows. Investigators found a higher PGR was significantly linked to smaller hippocampal volume and poorer executive function in physically and cognitively healthy adults. “Our study is…

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