Immunization | MCQs

Explanation

"All of us should have vaccination every six months."

• "Every six months" means once in each period of six months, which is the correct and natural way to express regular intervals of time.

• "Another", "Each", and "None of these" don’t fit grammatically in this context.

Explanation

Nigeria is the first country in the world to introduce vaccine for meningitis

Nigeria has become the first country in the world to roll out the "revolutionary" new Men5CV vaccine against meningitis.

Nigeria is one of the hotspots of the deadly disease in Africa.

In 2023, a 50% rise in annual cases was reported across 26 African countries regarded as meningitis hyperendemic countries

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Explanation

AstraZeneca, Pfizer, and Moderna are accepted in many countries around the world.

They have been authorized by organizations like the World Health Organization (WHO) and regulatory bodies in regions.

Such as North America, Europe, and parts of Asia.

Explanation

Vaccines are made from:

• Weakened or killed bacteria or viruses
• Small pieces of bacteria or viruses, like proteins or sugars
• Genetic material (DNA or RNA) from bacteria or viruses

These components stimulate an immune response, helping the body build immunity against specific diseases.

Explanation

Immunization is the method by which the care of disease is done Use of vaccine.

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immunization: A process by which a person becomes protected against a disease through vaccination.

Vaccination: The act of introducing a vaccine into the body to produce protection from a specific disease

ND16-8-2023

Explanation

The Tetanus toxoid vaccine is typically injected into the muscle of the upper arm.

This intramuscular injection ensures effective absorption and immune response.

Explanation

Every year, World Immunization/vaccination Week is observed in last in week of April.

Explanation

Every year, World Immunization/vaccination Week is observed in last in week of April.

Theme 2022: Long Life For All

Explanation

The USA developed the Pfizer COVID-19 vaccine in collaboration with BioNTech, a German company.

It was one of the first COVID-19 vaccines authorized for emergency use.

Explanation

• Vaccines contain disease-producing pathogens (such as viruses or bacteria) in a weakened or attenuated form, or sometimes only a small portion of the pathogen (such as a protein or sugar).
• This allows the body to develop immunity against the pathogen without actually causing the disease.