Please provide your email address to receive an email when new articles are posted on . Eleven patients reported 22 reactions during intradermal testing. Nine of 11 patients displayed cross-reactivity ...

Hypersensitivity reactions induced by proton pump inhibitors (PPIs) represent a growing concern given the extensive use of these agents for managing acid-related disorders. Although PPIs are generally ...

In a case report, dupilumab and prednisone were among the treatments for atopic dermatitis (AD) used to relieve a patient of her delayed generalized hypersensitivity reaction to the mRNA COVID-19 ...

The Journal of Infectious Diseases, Vol. 169, No. 3 (Mar., 1994), pp. 680-683 (4 pages) The role of delayed hypersensitivity in the pathogenesis of Chlamydia trachomatis salpingitis was studied in the ...

People with a history of allergic-like reactions to iodinated contrast media, which is used in a variety of X-ray-based procedures, such as CT and angiography, are susceptible to similar reactions ...

1 Department of Microbiology & Immunology, The University of Melbourne, Parkville, Victoria 3010, Australia. An increasing number of HLA associations have been observed with drug-hypersensitivity ...

—An analysis of registry data concluded that hypersensitivity reactions in patients with mastocytosis are caused by exposure to certain triggers, including low tryptase levels and stings from certain ...

The relationship between food allergies and chronic illness represents one of the most significant yet underappreciated connections in modern health care. While conventional medicine has long ...

Please provide your email address to receive an email when new articles are posted on . The patient was on omalizumab for asthma for 5 years before symptoms emerged. Symptoms resolved after switching ...

More than 20% of the population is suspected to have a penicillin allergy, yet less than 5% have this allergy. Because a recorded "penicillin allergy" entails altered antibiotic management, risk for ...