Subcutaneous (subQ or SQ) injections are shots given in the fatty tissue layer (subcutaneous fat) under your skin. Your skin has many layers, and the subcutaneous layer is beneath the epidermis and ...

PD-1 inhibitors belong to a class of medications known as immune checkpoint inhibitors, which have become an important part of many modern cancer treatment plans. PD-1 inhibitors work by helping the ...

This newer mode of administration for immunotherapy comes with benefits and risks. It is important for a person to work with a doctor when making treatment decisions for upper gastrointestinal (GI) ...