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Why might an HIV/AIDS vaccine actually give some people a false sense of security?
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- Beginning in the 1900s how/ where did scientists produce vaccines instead of depending on human bodies to directly produce it?What is the Coronavirus? Is it a living organism? How does it reproduce? The current vaccines that are being distributed in the United States are made by Pfizer, Moderna, and Johnson and Johnson. Explain how they work and how health officials believe they will aid in the pandemic? What should we expect as more and more people get vaccinated? Will things immediately go back to the way they were before? What is the Delta variant and how is it impeding on getting things back to "normal"?From a global health viewpoint howdoes HIV/AIDS fit into either the ecological/evolutionary model of disease or the political-economy model of disease?
- Why haven’t scientists been able to develop vaccines against HIVand the common cold?Why is it helpful for scientists to use models to simulate the spread of a communicable disease?The reason why HIV is able to develop resistance to almost all single-drug therapy is because in a large HIV population there are always some mutant viruses that are resistant to the said single drug. True False