how vaccines work for kids?

how vaccines work for kids?
How Do Shots Protect Kids? Shots protect you by giving you only a tiny piece of a disease-causing germ or by giving you a version of the germ that is dead or very weak. Giving a whole germ that's alive would give you a disease (like measles or chickenpox).
Full answer in: kidshealth.org
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How do vaccines work?
Vaccines train our immune systems to create proteins that fight disease, known as ‘antibodies’, just as would happen when we are exposed to a disease but – crucially – vaccines work without making us sick. Dec 31, 2020
Full answer in: www.who.int
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How do vaccines work during the COVID-19 pandemic?
Vaccines work with your immune system so your body will be ready to fight the virus if you are exposed. Mar 9, 2021
Full answer in: www.cdc.gov
How long does it take for the COVID-19 vaccine to work?
It typically takes two weeks after vaccination for the body to build protection (immunity) against the virus that causes COVID-19. That means it is possible a person could still get COVID-19 before or just after vaccination and then get sick because the vaccine did not have enough time to provide protection.
Full answer in: www.cdc.gov
Is it safe to get the COVID-19 vaccine?
Yes. All currently authorized and recommended COVID-19 vaccines are safe and effective, and CDC does not recommend one vaccine over another. The most important decision is to get a COVID-19 vaccination as soon as possible. Widespread vaccination is a critical tool to help stop the pandemic.
Full answer in: www.cdc.gov