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

View solution

Q. What bonds stabilize the extracellular structure of proteins?

View solution

Q. DPT is a combination vaccination.

View solution

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

View solution

Q. Who developed the Hepatitis B vaccine?

View solution

Q. Virus proteins have been expressed in _______________

View solution

Q. GARDASIL is an example of ____________

View solution

Q. Gardasil protects against which of the HPV types _________

View solution

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

View solution

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

View solution

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

View solution

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

View solution

Q. Who developed the first vaccine?

View solution

Q. What causes smallpox?

View solution

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

View solution

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

View solution

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

View solution

Q. Who sets the rules for clinical trials?

View solution

Q. The BCG vaccine was developed by ___________ and ____________

View solution

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”.

View solution