The U.S. Food and Drug Administration (FDA) sent a warning letter to Procter & Gamble for making unlawful claims about its Vicks Early Defense Foaming Hand Sanitizer (Early Defense) product. The agency says the product's claims and directions for use cause it to be an unapproved new drug under the Federal Food, Drug, and Cosmetic Act. It cited specifically Procter & Gamble promotion of Early Defense for use by schoolchildren to prevent colds and to provide antimicrobial activity for up to three hours.

The U.S. Food and Drug Administration approved Evista (raloxifene hydrochloride) for reducing the risk of invasive breast cancer in postmenopausal women with osteoporosis and in postmenopausal women at high risk for invasive breast cancer. Evista is only the second drug approved to reduce the risk of breast cancer.