A re-analysis of a series of studies of vaginally-administered progesterone versus intramuscular progesterone injections demonstrates that, when evaluating optimal dosing, clinical results are ...

Self-administered injectable contraceptives have been available in the United States for more than two decades, yet a new ...

Researchers at Boston-based Mass General Brigham and MIT have developed a long-acting contraceptive injection designed to be delivered through tiny needles, reducing discomfort and increasing ...

A study reveals that many clinicians remain unaware of self-administered injectable contraception, despite its decades-long ...

Some progesterone-only hormonal contraceptives may carry similar clot risk to certain combined pills, a new study published in JAMA Network Open found. A team of Danish researchers examined the risk ...

Self-administered injectable contraceptives have been available in the United States for more than two decades, yet a new study has found only about a ...