Q. A recombinant engineered vaccine is “direct manipulation of genes of weakened or killed pathogen for stimulating antibody production or cellular immunity against the pathogen but is incapable of causing severe infection”.

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Q. The BCG vaccine was developed by ___________ and ____________

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Q. Who sets the rules for clinical trials?

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Q. What is the key information required to develop a vaccine?

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Q. Which vaccine among these is used in its inactivated form?

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Q. Vaccines are used in all the forms, except _________

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Q. What causes smallpox?

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Q. Who developed the first vaccine?

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Q. What are the disadvantages of recombinant protein or polypeptide vaccines?

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Q. Which polypeptide of cholera enterotoxin is nontoxic but immunogenic?

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Q. Generally, the whole protein molecule is necessary for immunogenicity.

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Q. The HPV protein-encoding genes are expressed in _______ vectors to create large amounts of protein.

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Q. Gardasil protects against which of the HPV types _________

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Q. GARDASIL is an example of ____________

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Q. Virus proteins have been expressed in _______________

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Q. Who developed the Hepatitis B vaccine?

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Q. The only recombinant vaccine that proved highly effective and is currently approved for human use is the vaccine against __________

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Q. DPT is a combination vaccination.

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Q. What bonds stabilize the extracellular structure of proteins?

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Q. Which of the following is a characteristic of a quaternary protein structure?

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