During an allergic reaction, the binding of antigens to IgE antibodies – InterviewSolution

1.	During an allergic reaction, the binding of antigens to IgE antibodies initiates a response, in which chemicals cause the dilation of blood vessels and a host of other physiological changes. Such chemicals are(a) interferons (b) hormones (c) histamines (d) acetylamine
Answer» (c) histamines

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