Vaccination requirements vary from virus to virus. some diseases require one vaccination that lasts for many years. other diseases like the flu have vaccines that only last one season, or year. the flu vaccine lasts a short time because the flu virus
a. is more easily transmitted.
b. mutates much more rapidly.
c. is less dangerous.
d. is much smaller.
Answers: 1
Health, 22.06.2019 21:10
Which of these is the best example of sexual objectification? a) a female initiates a conversation with another female. b) a male proposes marriage to a female. c) a female makes repated coments to a male about his appearence. d) a female proposes marriage to a male.
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Health, 23.06.2019 02:30
Which is the lipid molecule that controls what types of molecules can pass though?
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Blank doctors keep consistent records because this terminology is standardized.
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Vaccination requirements vary from virus to virus. some diseases require one vaccination that lasts...
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