Immune system

• Kennedy Scales Back the Number of Vaccines Recommended for Children - Federal health officials now recommend that children be routinely inoculated against 11 diseases, not 17, citing standards in other wealthy nations.
• 8 ways to recover quickly from Christmas party season - Lots of get-togethers this December? Here's what you can do to get through 'silly season' in tact – and recover as quickly as possible.