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How do vaccinations prevent disease? (A) They increase the inflammation process - HSC - SSCE Biology - Question 6 - 2012 - Paper 1
Question 6
How do vaccinations prevent disease? (A) They increase the inflammation process. (B) They enable the infected cells to seal off the pathogen. (C) They increase the ... show full transcript
Worked Solution & Example Answer:How do vaccinations prevent disease? (A) They increase the inflammation process - HSC - SSCE Biology - Question 6 - 2012 - Paper 1
Step 1
Identify the Correct Answer
Answer
Among the options provided, the most accurate statement regarding how vaccinations prevent disease is:
(C) They increase the number of antibodies against the pathogen.
This is because vaccinations introduce an antigen, prompting the immune system to produce antibodies, which help recognize and fight the actual pathogen in future encounters.