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when you receive antibodies not produced by yourself it is called what
passive immunity
when the host produces antibodies in response to an antigen and creates a memory cell it is called what
active immunity
all animal vaccines are regulated by
USDA aphis
if you are protected from infection and disease regardless of the dose of exposure you have
complete immunity
if the host can still become infected and may become diseased you have
partial immunity
what are the pros and cons of inactivated/killed vaccines
pros: more stable in storage and does not replicate
cons: need adjuvant, and at least 2 doses, and shorter duration of immunity
what are the pros and cons of a subunit vaccine
same as inactived/killed
what are the pros and cons of infectious,live, and MLV vaccines
pros:single dose is often enough, longer duration
cons: might revert to virulance and more sensative to storage
the recombinant live vaccines express _____ found on the pathogen in order to help immunity
antigens
what does account for the differences between maternal antibody levels among puppy littermates
amount of milk ingested
number of puppies in the litter
level of absorption from the GI tract
when compared to oral and intranasal injectable vaccines offer what
longer duration of immunity
what are some benefits of oral and internasal vaccines
faster
local response will still happen
at site where pathogens are introduced
stimulate nonspecific immunity
which vaccine should be kept in colder temperature MLV or killed
MLV
at what temperature should you store small animal vaccine
40 degree Fahrenheit