Studies of the new swine flu vaccine show children 10 and older will need just one shot for protection against swine flu -- but younger kids will need two.
The National Institutes of Health says that protection kicks in for older children within eight to 10 days, just like it does for adults. But the preliminary data shows that younger children may need two shots 21 days apart -- not a surprise, since the very young often need two doses of vaccine against regular winter flu the very first time they're immunized against that influenza version.
A new line of caffeinated chewing gum is causing jitters among health advocates and prompting federal officials to take a new look at the proliferation of jolt-infused foods, including those marketed to children and teens.
Stress, the slowing of metabolism of middle age, and hormone changes after having a baby are three main reasons why many people see the numbers on the scale going up. Dr. Mehmet Oz shares tips on how to shed those final 10 pounds.