Insufficient levels of progesterone are common contributors to IVF treatment failure and early ... vaginal suppositories, or injections, to support luteal function or prepare endometrium for ...

They established that once a woman becomes pregnant, her fertility is ... Marker's synthetic progesterone wasn't effective orally, and had to be given by injection. Patients would have to endure ...

MFB Fertility, Inc. developed Proov, an at-home PdG test that measures the presence of progesterone metabolite PdG in urine to help a woman confirm that she has ovulated successfully. Originally ...