A. it is the active immunity to diseases acquired via the administration of an antigen. b. often times, the administered antigen gives the patient a mild case of the disease. c. some vaccinations are composed of live suspensions of weak or attenuated cells or viruses. d. vaccinations stimulate the production of memory t-lymphocytes. e. vaccines can cause side effects in immunocompromised people and sometimes allergic reactions. f. vaccinations are usually given at specific ages and dates according to the schedule provided by the cdc. vaccinations have been proven to prevent and, in some cases, eradicate infectious diseases. read the prompt to determine what statements correctly describe vaccinations. choose all that apply.

Recently, crops of vegetables such as lettuce and green onions have been contaminated, while they are still on the farm, with bacteria that cause food poisoning. how will science influence the way the government responds to prevent an increase in food-borne diseases? because science has shown that lettuce and green onions are not nutritionally valuable, the government may pass laws that ban the sale of lettuce and green onions. because science has shown that there is no way to prevent bacterial contamination, the government may pass laws that punish businesses that buy lettuce and green onions. because science has shown that the washing of hands prevent the spread of infectious diseases among people, the government may pass laws that require hand washing by everyone who handles food. because science has shown there are ways to find the source of the contamination, the government may pass laws that require farm practices that reduce the contamination of lettuce and green onions.