<em>Vaccines work by simulating an illness to help establish immunity. However, while this sort of infection nearly never produces sickness, it does trigger the immune system to create T-lymphocytes and antibodies. The imitation illness can sometimes induce modest symptoms, like as fever, after receiving a vaccination.</em>
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<em>- RobertOnBrainly</em>
Answer:
11111.111
Explanation:
Same to you! Thank you and have a great day!
<span>Nearsightedness is corrected with lenses.
True, but also glasses and myopia is important if an operation <span>can take place.</span></span>
Maybe by giving more benefits like health care and more discounts.
