Reynolds School of Journalism | University of Nevada, Reno

The Lasting Effects of Repeated Concussions

Two bisected brains are positioned next to each other. The brain on the left is the brain of a normal 27 year old and has very few dark spaces between its wrinkles. The brain on the right is the brain of Aaron Hernandez and has very prominent, dark spaces between its fold. Two arrows indicate ventricular enlargement and the atrophy of the fornix in the center of the brain.

The devastating and life-altering medical consequences of getting knocked out cold are far from what the movies have made them out to be. Dr. Marian Berryhill of the University of Nevada, Reno Department of Psychology explains the effects of repeated concussions observed in professional athletes.

How Close Is Nevada To Achieving Herd Immunity For COVID-19?

Bret Frey is a man who is wearing a face mask and sitting in his car. Through the window, a health worker administers the COVID-19 vaccine into his arm.

The number of vaccines administered to Nevadans grows daily, however, the biggest obstacle for the state is acquiring enough vaccine for the population. This has the potential to put herd immunity at risk as the COVID-19 pandemic continues.