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प्रश्न
Pick out the odd one.
पर्याय
AIDS
Retrovirus
Lymphocytes
BCG
उत्तर
BCG
APPEARS IN
संबंधित प्रश्न
What is vaccine?
Mention the contributions of
Louis Pasteur.
How vaccination helps to prevent diseases?
Select the most appropriate option in each case.
DPT stands for
Given below is a table of certain vaccines, the diseases against which they are used and the nature of vaccine. Fill up the gaps 1-10.
|
Vaccine |
Disease(s) |
The Nature of Vaccine |
|
TAB |
1. _______________ |
2. ___________________ |
|
Salk's vaccine |
3. _______________ |
4. ___________________ |
|
BCG |
5. _______________ |
Living weakened germs |
|
Vaccines for measles |
Measles |
6. ___________________ |
|
Cowpox virus |
7. _______________ |
8. ___________________ |
|
Toxoids |
9. _______________ |
Extracts of toxins |
|
|
10. ______________ |
Secreted by bacteria |
Intestinal diseases spread through air.
Expand the following.
WHO-
What is triple antigen? Mention the disease which can be prevented by using the antigen.
In human beings, antibodies are used to cure infectious diseases like cholera, typhoid, etc.
The oral polio vaccine is a killed vaccine.
