Type 1 only.
There are four different types of hypersensitivities. Type I Hypersensitivities are mostly allergies and they are exaggerated, misdirected expression of immune responses to an allergen (antigen). The severity of allergies can range from atopy (local allergy such as hay fever or asthma) or anaphylaxis (a violent and potentially fatal reaction that leads to narrowing of the bronchial airways). Foods, drugs, pollen and bee stings can trigger these reactions and this kind of sensitivity can be transferable to normal people through serum antibody.
ANAPHYLAXIS
anaphylaxis
The first category of a hurricane is category 1.
Egg is in fruits category
There are four different types of hypersensitivities. Type I Hypersensitivities are mostly allergies and they are exaggerated, misdirected expression of immune responses to an allergen (antigen). The severity of allergies can range from atopy (local allergy such as hay fever or asthma) or anaphylaxis (a violent and potentially fatal reaction that leads to narrowing of the bronchial airways). Foods, drugs, pollen and bee stings can trigger these reactions and this kind of sensitivity can be transferable to normal people through serum antibody.
hypersensitivities
Hypersensitive to what? That question is uber vague.
An atopy is a hereditary disorder marked by the tendency to develop localized immediate hypersensitivity reactions to allergens.
A person with atopy has often many different allergies like food allergies hay feever and allergic asthma. Topical steroids can be used to treat atopy because it controls the itching and the rach.
Anaphylaxis
Atopy
Which drug can receive the effects of anaphylaxis
The emergency condition of anaphylaxis is treated with injection of adrenaline, also known as epinephrine.
anaphylaxis is treated with injection of adrenaline, also known as epinephrine. People who are prone to anaphylaxis because of food or insect allergies often carry an "Epi-pen" containing adrenaline in a hypodermic needle.
Delayed hypersensitivity reactions-- Allergic reactions mediated by T cells that occur hours to days after exposure
Anaphylaxis