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प्रश्न
What are interferons?
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उत्तर
Interferons are proteins secreted by virus-infected animal cells.
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संबंधित प्रश्न
A heavily bleeding and bruised road accident victim was brought to a nursing home. The doctor immediately gave him an injection to protect him against a deadly disease.
- Write what did the doctor inject into the patient’s body.
- How do you think this injection would protect the patient against the disease?
- Name the disease against which this injection was given and the kind of immunity it provides.
State the cause of adenosine deaminase enzyme deficiency.
What are the uses of vaccine?
Mention the first vaccine developed against any human disease.
Summarise the process of vaccine production
''Abnormally, large numbers of WBCs in the blood are usually an indication of some infection in our body''. Comment on the statement.
Describe the different types of immunity.
Passive immunity is ______.
Enlist any four barriers that contribute to innate immunity.
The type of immunity generated by the transfer of lgA from mother to child is ____________.
