Epidemic !: Smallpox In The New World

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Epidemics Throughout The World Has anyone ever wondered what the world would be like if vaccines were not ever invented during epidemics, it is likely that more people would not have survived. The development of vaccines are the key to new life saving solutions. According to Stephanie True Peters book: Epidemic!: Smallpox In the New World, a vaccine is a live or dead virus, bacteria, or other chemicals that are injected into the human body to produce immunity to something that harms the body (64). Epidemiology
Epidemiology is the study of a disease that occurs in a community of certain place (P.Friedlander 6). The scientist who study epidemiology are like disease detectives. As detectives they look at the medical care in that community, …show more content…

Friedlander 15). Cholera disease was caused by bacteria that had contaminated India’s waters with the disease. A person could swallow contaminated water and have a fifty, fifty chance of surviving. If person is to survive it is because the acid in the human stomach killed the bacteria and person is no longer infected. If person gets bacteria in their body person is infected and the bacteria multiplies plus it will move to other intestines. The symptoms of cholera disease are: diarrhea, vomiting, and fever. The symptoms would then lead the human or patient to death. Some bacterias are harmless but some are beneficial. The beneficial bacterias live in the human intestines that help digest food. The dangerous bacterias produce disease and releases toxins that will harm the host (15).
The Black Death
Today humans must have heard about the Black Death that struck Europe, and Asia back in Medieval times ( P. Friedlander). The Black Death was also known as the Bubonic Plague. This plague originated in Mongolia but the nomads spread it throughout parts of Europe and Asia. Rats traveled with them causing plague to spread to trading colonies (36). Bubonic plague arrived in Italy in 1347 causing many people to get sick (34). The symptom of the disease was swelling in the lymph glands in the groin, neck, and also armpits. Doctors treating the disease believed it was caused by body fluids being out of balance.
End of the Black

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