Which of the following is mismatched?

Identify the number of correct statements from the following:
$(1)$ Gene therapy is used in the treatment of $ADA$ deficiency.
$(2)$ Tetanus causes sustained muscle contraction. There is a lack of relaxation phase.
$(3)$ Cigarette smoking leads to asthma in the respiratory system.
$(4)$ $A$ transplanted kidney in a patient can fail due to cell-mediated immunity.
$(5)$ Serum globulin is an antibody.

Choose the correct statement $-$

Which of the following options represents the correct matching for the given table?

Column $A$	Column $B$ and $C$
$(A)$ Common Cold	$(ii)$ Rhinovirus,$(r)$ Nasal congestion/reduced olfaction
$(B)$ Pneumonia	$(i)$ Streptococcus pneumoniae,$(s)$ Fingernails turn gray to bluish
$(C)$ $AIDS$	$(iii)$ Retrovirus,$(q)$ Skin blood vessel cancer (Kaposi's sarcoma)
$(D)$ Filariasis	$(iv)$ Filarial worm,$(p)$ Swelling of limbs

Eosinophilia is caused by which of the following?

Match the items in List-$I$ with List-$II$ and select the correct option.

List-$I$	List-$II$
$(1)$ $ELISA$	$(A)$ Typhoid
$(2)$ Widal test	$(B)$ Diphtheria
$(3)$ Mantoux test	$(C)$ Tuberculosis
$(4)$ Schick test	$(D)$ $AIDS$