"ഗവ. എച്ച്.എസ്.എസ്. മുളംതുരുത്തി/അക്ഷരവൃക്ഷം/ Pandemics that changed the history" എന്ന താളിന്റെ പതിപ്പുകൾ തമ്മിലുള്ള വ്യത്യാസം
ഗവ. എച്ച്.എസ്.എസ്. മുളംതുരുത്തി/അക്ഷരവൃക്ഷം/ Pandemics that changed the history (മൂലരൂപം കാണുക)
22:36, 21 ഏപ്രിൽ 2020-നു നിലവിലുണ്ടായിരുന്ന രൂപം
, 21 ഏപ്രിൽ 2020തിരുത്തലിനു സംഗ്രഹമില്ല
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| വരി 7: | വരി 7: | ||
Slow developing bacterial disease that cause scars and deformities, leprosy was believed to be a punishment from God that ran in families .This belief led to moral judgements and ostracization of victims .Now known as Hanzen disease it still afflicts in thousands of people a year and can be fatal if not treated with antibiotics. | Slow developing bacterial disease that cause scars and deformities, leprosy was believed to be a punishment from God that ran in families .This belief led to moral judgements and ostracization of victims .Now known as Hanzen disease it still afflicts in thousands of people a year and can be fatal if not treated with antibiotics. | ||
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1981 HIV/ AIDS''' | '''1981 HIV/ AIDS''' | ||
First identified in 1981,AIDS destroys a person's immune system ,resulting in eventual death by disease that the body would usually fight off .AIDS was first observed in American gay communities | First identified in 1981,AIDS destroys a person's immune system ,resulting in eventual death by disease that the body would usually fight off .AIDS was first observed in American gay communities | ||
| വരി 14: | വരി 14: | ||
'''2003 :SARS''' | '''2003 :SARS''' | ||
First identified in 2003 after several month of cases. Severe acute respiratory syndrome is believed to have possibly | First identified in 2003 after several month of cases. Severe acute respiratory syndrome is believed to have possibly originated from the bats, spread to cats and then to humans .spread to 26 other countries infecting 8696 paper with 774 death. | ||
'''2019 Covid-19''' | '''2019 Covid-19''' | ||
Covid-19 is caused by a novel coronavirus a new coronavirus strain that has not been previously found in people. Symptoms include respiratory problems fever and cough and can lead to pneumonia and death. Like SARS it spread through droplets from sneeze. | Covid-19 is caused by a novel coronavirus, a new coronavirus strain that has not been previously found in people. Symptoms include respiratory problems fever and cough and can lead to pneumonia and death. Like SARS it spread through droplets from sneeze. | ||
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