The latest news on infectious diseases
Experts can't predict whether it will be more virulent or not.
How to prevent or treat seasonal allergy symptoms; Dr. Ruth's advice on improving your sex life.
Here's what scientists know right now about the swine flu outbreak.
Current response more coordinated, precise, U.S. experts say.
Most affordable nursing homes; kids developing diabetes management tools.
Plus children and autism genes, shaking up your strength-building workout routine.
Search for correct formulation, egg-based production system are biggest challenges, experts say.