Reaction

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Related to hypersensitivity reaction: delayed hypersensitivity reaction

Reaction

A decline in prices following an advance. Opposite of rally.

Reaction

A decrease in price following an increase in price. A reaction connotes a slow decline; it is the opposite of a recovery.

reaction

A decline in security prices following a period of rising security prices.
References in periodicals archive ?
Hypersensitivity reactions to lyophilised ASV were seen among some of the cases and all of them recovered with intravenous hydrocortisone and antihistamine, with premedication proving to be helpful in reducing albeit preventing any hypersensitivity reactions.
the absence of a label warning about hypersensitivity reactions associated with the PEG 40 castor oil;
As consumption of energy drinks containing taurine increases, the problem of an increase in cases presenting with various forms of hypersensitivity reactions should be considered.
Atopic dermatitis and food hypersensitivity reactions.
In this article we explained our experience with two different anaesthetic techniques performed on the same patient who had latex hypersensitivity reaction and had undergone myomectomy operation twice in 5 years.
2 Stevens-Johnson Syndrome (SJS) is an immune-complex-mediated hypersensitivity reaction that characteristically involves skin and mucous membrane.
If the antigen or allergen is encountered again, mast cells undergo a degranulation, releasing their mediators into the surrounding tissue and triggering the symptoms of a type 1 hypersensitivity reaction.
The immediate hypersensitivity reaction caused by mango can result in a lifethreatening event.
While testing the reaction to household allergens, moderate positive immediate hypersensitivity reaction was caused by the dog fur in 66.
Lymphocytes from an animal in which delayed hypersensitivity reaction has been induced when exposed in vitro to the sensitizing antigen, release biological effector molecules.
No one had taken antiretrovirals before the study, and everyone had a negative test for the gene that signals a hypersensitivity reaction to Ziagen.
Abacavir hypersensitivity reaction after switching from the twice-daily to the once-daily formulation.