Killed or inactivated vaccines are prepared by
A) treatment with formalin, heat, or radiation.
B) removal of virulence genes from the microbe.
C) passage of the pathogen through unnatural hosts or tissue culture.
D) long-term subculturing of the microbe.
Correct Answer:
Verified
Q31: Superantigens are _.
A) body tissues that the
Q37: Which is incorrect about the Fc region
Q38: During presentation of APC-bound antigen, macrophages and
Q40: Which process involves antibodies covering surface receptors
Q41: An example of artificial active immunity would
Q43: Each _ fragment of an antibody molecule
Q44: An activated TH cell produces _, which
Q45: High titers of specific antibodies are characteristic
Q46: Cytotoxic T cells
A)secrete interleukin-2 to stimulate B
Q47: Which lymphocytes lack specificity for antigen and
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents