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What a Vaccine’s “Efficacy Rate” Actually Means

The Covid-19 vaccines manufactured by Pfizer/BioNTech and Moderna both showed very high "efficacy rates," of around 92-9.. Read More

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Who Knew We Could Perform Such INSANE Tricks With Water?

10:24 Who Knew We Could Perform Such INSANE Tricks With Water?

Why Do People In Big Cities Walk FASTER?

6:08 Why Do People In Big Cities Walk FASTER?

Reviving Mammoths? Yes, It's Possible.

20:22 Reviving Mammoths? Yes, It's Possible.

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Related Topics: video, science, baba recommends, vaccine, Vox, explained, compare, covid-19, public health, efficacy rates

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