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Unknown Story
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मुझे पढ़कर सुनाओ
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कॉपी करें
अपना
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इसे
मुफ़्त में आज़माएं!
अपना
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इसे
मुफ़्त में आज़माएं!
स्टोरीबोर्ड पाठ
oh she has cowpox
that milkmaid who had cow pox did not catch smallpox hmm
i took fluid from a cowpox blister and will scratched it into the skin of yours ok
ok
Edward Jenner saw the milkmaid who had cowpox.
l inoculated the boy again, this time with smallpox matter and no disease developed.
he found this very different and decided to experiment weather it was true that people with cowpox were resistant to smallpox
my vaccine is a success.
took fluid from a cowpox blister and scratched it into the skin of James Phipps A single blister rose up on the spot, but James soon recovered.
made by Shruti Rawat 9-C roll no. 42 bio
30 मिलियन से अधिक
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