Vitamin E Thwarts Colds in the Elderly By Amanda Gardner, HealthDay Reporter    HealthDayNews -- Nursing home residents who take daily doses of vitamin E appear to be less likely to develop certain respiratory infections, a new study finds.    The protective effect was most pronounced with upper respiratory infections, such as the common cold... 

Which of the following sections of a newspaper would this article likely appear in? World News, Sports, Business, or Science and Technology? 