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Rachael Zisk
Get latest from Rachael Zisk
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By Rachael Zisk / Oct 26, 2020
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One-third of US parents say they won’t get their kids the flu vaccine
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A volcanic eruption may have helped the dinosaurs take over the world
By Rachael Zisk / Sep 24, 2020
Big Ten football players will get daily COVID-19 tests, but that might not be enough
By Rachael Zisk / Sep 18, 2020
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