Question

Match each disease with its correct type of vaccine:
(a) tuberculosis
(b) whooping cough
(c) diphtheria
(d) polio
(i) harmless virus
(ii) inactivated toxin
(iii) killed bacteria
(iv) harmless bacteria
(a) (iii), (b)-(ii), (c) (iv), (d)-(1)
(a)-(iv), (b)-(iii), (c) (ii), (d)-(1)
(a)-(i), (b)-(ii), (c)-(iv), (d)-(iii)
(a)-(ii), (b)-(i), (c)-(iii), (d)-(iv)​

Answer 1

Answer:

4 harmless bacteria is answer

Answer 2

Answer:

(a)-(iv)

(b)-(iii)

(c)-(ii)

(d)-(i)