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Black Plague

Published on Dec 03, 2015

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PRESENTATION OUTLINE

HOW THE DISEASE IS TRANSMITTED IN HUMANS

THE DISEASE WAS TRANSMITTED THROUGH RATS THEN THE RATS CARRIED IT ONTO THE FLEASE WHICH LED TO HUMANA. THE VIRUS DOES NOT INFECT YOU, IF A FLEA BITES YOU. YOU CAN GET INFECTED IF AN INFECTED HUMAN EITHER COUGHS SNEEZES AND BREATHED ON.

WHEN THE DISEASE FIRST APPEARED

THE PLAGUE FIRST APPEARED IN ASIA BUT NOT ON HUMANS. ONLY RATS AND FLEAS CARRIED THE DISEASE IN ASIA. THE FLEAS THEN BROUGHT IT INTO EUROPE AND INFECTED SHIP IN 1347 AND RAPIDLY SPREAD AROUND KAFF ISLAND.

FACTS ABOUT THE IMMUNE SYSTEM

  • Each part of the immune system has a unique function
  • Everyday we encounter billions of germs but there not all bad
  • Stress can affect the way your immune system works
  • Your immune system can attack itself (autoimmune diseases ) disease occur when the immune system destroys its own healthy tissues.
  • Women are more likely to be diagnosed with auto immune disease. Autoimmune disease affected 8 per cent of the usa