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प्रश्न
Expand the following.
WHO-
उत्तर
WHO- World Health Organization.
APPEARS IN
संबंधित प्रश्न
What is vaccination? Mention the four ways in which vaccine’s are prepared, giving the name of one disease for which each type of vaccine is used.
Define the following:
Immunity
Who discovered the first antibiotic?
Give a brief note on body’s natural defence mechanism to overcome diseases
The principle of vaccination is to produce immunity against a disease. Explain.
Differentiate between : Vaccination and sterilisation
Mention if the following statement is true (T) or false (F).
Vaccine provides the body with active immunity.
Mention if the following statement is true (T) or false (F).
BCG is the vaccine given to babies to help build immunity against three common diseases.
What is vaccination?
The typhoid vaccine which is administered orally is ______
