BioSpace takes a look at some of the top stories from day one of the Annual Biomarkers for Alzheimer’s Disease Summit held August 25-26, 2021.

President Donald Trump signed an Executive Order that ensures the U.S. government prioritizes delivery of Covid-19 vaccines to American citizens before sending them to other nations.

A summit hosted by British Prime Minister Boris Johnson is expected to set a goal of at least $7.4 billion to go to Gavi, the Vaccine Alliance.