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प्रश्न
What is vaccine?
उत्तर
Vaccine is an antigenic preparation used to stimulate the production of antibodies and induce immunity against several diseases.
संबंधित प्रश्न
Put a tick mark (✓) against the correct alternative in the following statement:
Infectious diseases can be prevented by:
- Medicines
- Proper food
- Immunisation
- Exercise
How vaccination helps to prevent diseases?
What are antibiotics?
Given below are the groups of certain substances of particular categories. Mention the category of group and identify the wrong example giving reason.
BCG, DTP, ATP
Expand the following.
BCG-
State whether true or false. If false, correct the statement.
The process of vaccination was developed by Jenner.
Injecting a person with globulins against a disease like hepatitis confers ______.
What is TAB?
Which one of the following conditions though harmful in itself, is also a potential saviour from a mosquito borne infectious disease?
What are recombinant DNA vaccines? Give two examples of such vaccines. Discuss their advantages.
