There are many ways that an environmental infectious disease can be transmitted to a host. Describe the differences between vectorborne diseases and zoonotic diseases. What type of infectious disease is associated with each of these categories?
Vector borne diseases are those diseases in which the organism gets infected and then it transmits the infection to the organism, by biting of mosquito, ticks and fleas.
Eg: Malaria, Dengue, Chikungunya and Rocky Mountain Fever etc.
But
In case of zoonotic Disease it is transmitted from animals to the human.
Eg: Rabies, Anthrax and Brucellosis
There are many ways that an environmental infectious disease can be transmitted to a host. Describe...
Briefly describe an infectious disease and how it affects a human host.
Describe five ways that emerging and re-emerging infectious diseases can they be prevented and addressed HTML Editor Pus Describe two examples of social and two examples of economic costs that arise from emerging and re-emerging infectious disease.
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Describe five ways that emerging and re-emerging infectious diseases can they be prevented and addressed
Describe two ways in which technology has contributed to the emergence of pathogens and the spread of infectious diseases.
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Fifty years ago many people believed the age-old battle of humans against infectious disease was virtually over, with humankind the winners. The events of the past decades have proved this wrong. At least a dozen "new" diseases have been identified (such as AIDS, Legionnaire disease, SARS, and hantavirus pulmonary syndrome), and traditional diseases that appeared to be "on their way out" (such as malaria and tuberculosis) are resurging. Globally, infectious diseases remain among the leading causes of death. Clearly, the...