FYI.

The article presents news items on health. Dutch researchers have found that synthetic estrogen contained in combined oral contraceptives may help explain why pill users have stronger jealous responses than nonusers. Research published in "Fertility and Sterility" found that high levels of the stress biomarker alpha-amylase were associated with reduced odds of conception. Research found that herpes simplex virus infections occurred in 9.6 of every 100,000 newborns in the U.S. in 2006.