covid vaccine

Covid vaccine efficacy may depend on your sleep cycle

People with less than six hours of sleep per night in the days surrounding Covid-19 vaccination can have a blunted antibody response, according to a new research that stresses the importance of sleep in the vaccination effort. Mar 14, 2023
Alzheimer's disease

MIND, Mediterranean diets may help prevent Alzheimer's disease

People who eat diets rich in green leafy vegetables as well as other vegetables, fruits, whole grains, olive oil, beans, nuts and fish may have fewer amyloid plaques and tau tangles in their brain -- signs of Alzheimer's disease -- than people who do not consume such diets, according to a study. Mar 11, 2023