Fears continue to mount over H1N1, fears over whether or not its spreading to the nation's blood supply.
Blood banks are turning away anyone who shows signs of sickness. They say there's no urgency to change their tactics.
Doctors say blood containing H1N1 has a low chance of infecting those who receive it.
Blood banks are asking donors to call if they get sick after donating so their blood won't be used.
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