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

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

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

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Q. Who developed the first vaccine?

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Q. What causes smallpox?

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

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

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

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Q. Who sets the rules for clinical trials?

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Q. The BCG vaccine was developed by ___________ and ____________

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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. Recombinant engineered vaccines are being extensively explored to eradicate the following factors, except _________

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Q. __________ demonstrated a plasmid-induced immune response using mice by inoculating with a plasmid expressing human growth hormone which elicited antibodies instead of faltering growth.

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Q. Which of the following oral controlled release system is shown in the picture?

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Q. Which of the following oral controlled release system is shown in the picture?

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Q. Which of the following oral controlled release system is shown in the picture?

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Q. Which of the following oral controlled release system is shown in the picture?

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Q. Which of the following oral controlled release system is shown in the picture?

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Q. Which of the following oral controlled release system is shown in the picture?

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Q. Which of the following oral controlled release system is shown in the picture?

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