Immunization and Vaccines: Types, Statistics, Information

Author: Disabled World (DW)
Updated/Revised Date: 2025/01/06
Category Topic: Immunization and Vaccines (Publications Database)

Page Content: Synopsis - Introduction - Main - Subtopics

Synopsis: Provides general information and updates regarding vaccines and immunization types and schedules for children and adults. Immunization can be done through various techniques, most commonly vaccination. Vaccines against microorganisms that cause diseases can prepare the body's immune system, thus helping to fight or prevent an infection.

Introduction

Immunization, or immunization, is the process by which an individual's immune system becomes fortified against an agent (known as the immunogen). Immunization shots, or vaccinations, are essential. They protect against things like measles, mumps, rubella, hepatitis B, polio, diphtheria, tetanus, and pertussis (whooping cough). Immunizations are important for adults as well as for children.

Main Document

Children need immunizations to protect them from dangerous childhood diseases. These diseases can have serious complications and even kill children. Children under 5 are especially susceptible to disease because their immune systems have not built up the necessary defenses to fight infection. By immunizing on time (by age 2), you can protect your child from disease and also protect others at school or daycare.

Immunization can be done through various techniques, most commonly vaccination. Vaccines against microorganisms that cause diseases can prepare the body's immune system, thus helping to fight or prevent an infection. The fact that mutations can cause cancer cells to produce proteins or other molecules that are unknown to the body forms the theoretical basis for therapeutic cancer vaccines. Other molecules can be used for immunization as well, for example in experimental vaccines against nicotine (NicVAX) or the hormone ghrelin (in experiments to create an obesity vaccine).

Passive and Active Immunization

Vaccination is an active form of immunization.

U.S. Student and Schools Immunization Laws:

All fifty states have legislation requiring specified vaccines for students. Although exemptions vary from state to state, all school immunization laws grant exemptions to children for medical reasons. Almost all states, except Mississippi and West Virginia, grant religious exemptions for people who have religious beliefs against immunizations. Twenty states allow philosophical exemptions for those who object to immunizations because of a personal, moral or other beliefs.

In the U.S. The Immunization Action Coalition (IAC) works to increase immunization rates and prevent disease by creating and distributing educational materials for health professionals and the public that enhance the delivery of safe and effective immunization services. IAC also facilitates communication about the safety, efficacy, and use of vaccines within the broad immunization community of patients, parents, healthcare organizations, and government health agencies.

Serious reactions to vaccines are extremely rare. The risks of serious disease from not vaccinating are far greater than the risks of serious reaction to a vaccination. Diseases for which vaccines are available include:

Immunization Facts and Statistics

Publications

- Protect or prevent? A practicable framework for the dilemmas of COVID-19 vaccine prioritization.

- Vaccine-skeptical content that is not being flagged by Facebook is potentially lowering users intentions to get vaccinated by 2.3 percentage points.

- Range of vaccines platforms crucial for enhancing human pandemic preparedness following discovery of avian influenza spreading from cows to humans.

Complete List of Publications

Subtopics

Citing Information and Page References

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Cite This Page (APA): Disabled World (DW). (Rev. 2025, January 6). Immunization and Vaccines: Types, Statistics, Information. Disabled World (DW). Retrieved April 19, 2025 from www.disabled-world.com/medical/immunization/

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While we strive to provide accurate and up-to-date information, it's important to note that our content is for general informational purposes only. We always recommend consulting qualified healthcare professionals for personalized medical advice. Any 3rd party offering or advertising does not constitute an endorsement.