Peanut butter recall includes major retailers

Vomiting virus hits thousands of German children

Animals suspected in spread of new virus

This year's flu vaccine guards against new strains

Bizarre tumor case may lead to custom cancer care

Quitting driving: Families key but docs have role

AP-GfK Poll: Most see health law being implemented

Uruguay lawmakers vote to legalize abortion

Knee replacements soar among US older folks

NYC schools dispensing morning-after pill to girls