Rotavirus vaccine is very effective in preventing this diarrhea inducing stomach illness in children in developed countries. But it appears that in certain poorer regions, i.e. Bangladesh, the same vaccine has a reduced effect, inducing sufficient immunity in fewer than half of the children who receive it. In the early days of the polio vaccine, a similar pattern was observed.
Why is this? What can be done about it? What does it all mean?
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"We find them smaller and fainter, in constantly increasing numbers, and we know that we are reaching into space, farther and farther, until, with the faintest nebulae that can be detected with the greatest telescopes, we arrive at the frontier of the known Universe." -Edwin Hubbl
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A hoper a pray-er a magic-bean-buyer
If youre a pretender com sit by my fire
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I'll admit PZ's post yesterday featuring a