Q. Following DPT immunization a child developed swelling and tenderness at the injection site, a low-grade fever, and malaise. What is the appropriate nursing reaction?

(a) Ask the parents to take the child to emergency
(b) Educate them that this is occurring because of allergy to the vaccine
(c) This is the expected reaction and teach them how to manage
(d) In future avoid DPT injections to the child