OVERVIEW OF THE IMMUNE SYSTEM
THE GOOD BAD AND UGLY OF THE IMMUNE SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -And even some smallish viruses, including H.I.V., flu and hepatitis C, mutate so rapidly that their surfaces change shape before antibodies can lock onto them. As a rule, if a disease normally leaves even a few survivors who are completely disease-free and immune for life, a vaccine against that disease is possible.
Detailed explanation-2: -The WHO lists 34 diseases for which vaccines are available: Cholera.
Detailed explanation-3: -A vaccine is defined as any substance which is used to stimulate the production of antibodies, in turn providing immunity against one or a few diseases. A vaccine is defined as a biological preparation formulated to provide acquired immunity for a particular disease.
Detailed explanation-4: -Vaccines are available for these 18 dangerous or deadly diseases. Over the years, these vaccines have prevented countless cases of disease and saved millions of lives.
Detailed explanation-5: -Polio. Tetanus. Flu (Influenza) Hepatitis B. Hepatitis A. Rubella. Hib. Measles. More items •15-Sept-2022