Walking an extra 1,000 steps a day may help your heart, study finds - The Washington Post

The quick guide to fall vaccines and when you should get them - Ars Technica

Some adult vaccines are linked to lower dementia risk. Can they promote brain health? - cidrap.umn.edu

Heart attack: Chewing-gum sweetener xylitol tied to 57% higher risk - medicalnewstoday.com

Dangerous mosquito-borne virus spreads in Florida as officials warn of rising cases - New York Post