Final answer:
Extracted blood fluids with antibodies do act more quickly than vaccines, which is true as they provide immediate immunity without the delay required for the body's own antibody production.
Step-by-step explanation:
The statement that extracted blood fluids containing antibodies act more quickly than vaccines is true. Vaccines generally require time to stimulate the body's immune system to produce its own antibodies, which can take several days to weeks. However, when antibodies are directly administered through extracted blood fluids, such as in the form of convalescent plasma or monoclonal antibodies, they can immediately start neutralizing the pathogen without waiting for the body to ramp up its own immune response.