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viruses and how they are spread today

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Page 1: Viruses and how they are spread today
Page 2: Viruses and how they are spread today
Page 3: Viruses and how they are spread today
Page 4: Viruses and how they are spread today
Page 5: Viruses and how they are spread today
Page 6: Viruses and how they are spread today
Page 7: Viruses and how they are spread today

One of the most

devastating pandemics in

human history.

Page 8: Viruses and how they are spread today
Page 9: Viruses and how they are spread today
Page 10: Viruses and how they are spread today
Page 11: Viruses and how they are spread today
Page 12: Viruses and how they are spread today
Page 13: Viruses and how they are spread today

It started in

HONG KONG

20034 cases1 death

Page 14: Viruses and how they are spread today
Page 15: Viruses and how they are spread today

                                                                               


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