What is introduced into the body during vacci | vedclass

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(D) Vaccination is a process where a preparation of antigenic proteins of pathogens,inactivated pathogens,or weakened (attenuated) pathogens is introd

Vedclass · Accepted Answer

All of the above

Vedclass · Answer

(D) Vaccination is a process where a preparation of antigenic proteins of pathogens,inactivated pathogens,or weakened (attenuated) pathogens is introduced into the body. These substances act as antigens and stimulate the immune system to produce antibodies against the specific pathogen without causing the actual disease. This creates immunological memory,which protects the individual from future infections by the same pathogen. Therefore,all the given options are correct.

What is introduced into the body during vaccination?

Similar Questions

Identify the correct statement regarding diseases and immunity.

Choose the true statements.
$I.$ Innate immunity is accomplished by providing different types of barriers.
$II.$ Acquired immunity is present from birth and is inherited from parents.
$III.$ Sweat,tears,acid in the stomach,and saliva prevent microbial growth.

Which of the following statements is correct regarding antibodies?

Differentiate between $T$-lymphocytes and $B$-lymphocytes.

Assertion $A$: Acquired immunity is pathogen-specific. Reason $R$: Acquired immunity is characterized by memory. Which option is correct for Assertion $A$ and Reason $R$?

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