The Emmy Award-winning "CBS News Sunday Morning" is broadcast on CBS Sundays beginning at 9:00 a.m. ET. "Sunday Morning" also streams on the CBS News app beginning at 11:00 a.m. ET. ( Download it here .)

Hosted by Jane Pauley

COVER STORY: Promising clinical trials in Alzheimer's prevention

Recent studies have shown new antibody drugs to slow cognitive decline among people with early-onset Alzheimer's – a critical finding, given that the disease as of now has no cure. CBS News chief medical correspondent Dr. Jon LaPook visits Washington University Medicine in St. Louis, which is conducting important research into treating the disease before symptoms arise. (The clinical trials involve the 1 to 2 percent of people with Alzheimer's who are genetically predisposed to developing demen

See Full Page