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 ...

Medically reviewed by Anju Goel, MD Key Takeaways The hypodermis is the innermost layer of the skin that stores fat and ...

Subcutaneous immunotherapy injections work the same way as their intravenous counterparts — by changing or enhancing a person’s immune responses to cancer. Immunotherapy for cancer is a broad category ...

Delivering the two-dose mpox vaccine, called JYNNEOS, in smaller than the usual FDA-approved doses, and by injection between layers of the skin rather than by the standard route under the skin, ...