Fauci: Omicron variant BA.2 at least 50% more contagious, so uptick in cases expected … Genetic tests of saliva offer faster results for SARS-CoV-2 than nasal swabs … FDA approves first transdermal patch to deliver dementia drug donepezil … A quarter of heart failure patients are diagnosed with Alzheimer’s disease
Clinical briefs for Tuesday, March 22
March 22, 2022