Summary
LOS ANGELES -- Hate to get flu shots? A new comparison of flu vaccines gives adults a good reason to roll up their sleeves and get a jab in the arm instead of a squirt in the nose.
In a study of nearly 2,000 healthy adults during a recent flu season, standard shots were twice as effective against regular winter flu as the newer nasal spray, researchers found.See the full content of this document
Extract
Flu Shot Better Than Nasal Spray
That may not be true, however, for swine flu vaccines, which may be available first...
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