Since December 2020, when several novel unprecedented vaccines against SARS-CoV-2 began to be approved for emergency use, there has been a worldwide effort to get these vaccines into the arms of as many people as possible as fast as possible. These vaccines have been developed "at warp speed," given the urgency of the situation with the COVID-19 pandemic.

Summary: A link between liver dysfunction and Alzheimer's disease has been discovered. The findings add to the understanding of the role metabolic dysfunction plays in the neurodegenerative disease.