How Long Does It Take to Get Pregnant with IVF?
Getting pregnant with in vitro fertilization (IVF) is a multi-step fertility treatment that usually takes 4 to 8 weeks per cycle. This includes stages like ovarian stimulation, egg retrieval, sperm collection, fertilization, and embryo transfer. After the embryo is transferred, patients must wait approximately 10 to 14 days for a pregnancy blood test to confirm whether implantation was successful.
IVF Timeline: From Start to Pregnancy Confirmation
- Ovarian Stimulation: 8–14 days
- Egg Retrieval & Sperm Collection: 1 day
- Fertilization & Embryo Development: 3–5 days
- Embryo Transfer: 3–5 days after retrieval
- Pregnancy Test: 10–14 days after transfer
→ Total Time: Around 4 to 8 weeks from the start of your IVF cycle to receiving pregnancy results.
IVF Success Rates by Age Group
- Women under 35: ~50% chance of success from one IVF cycle, including frozen embryo transfers
- Women 35 and older: Lower per-cycle success rate; multiple cycles may be needed
- Overall per-cycle success rate: 20% to 35%, influenced by age, embryo quality, and individual fertility factors
IVF Cumulative Success Over Multiple Cycles
Many patients require more than one IVF attempt:
- After 3 IVF cycles, the cumulative success rate rises to 45% to 53%
- Multiple rounds improve chances but also increase IVF treatment costs and emotional strain
The Two-Week Wait
The period between embryo transfer and your pregnancy test is often called the “two-week wait”. Though short, it can be emotionally challenging—especially for those who’ve spent years trying to conceive.
Start Your IVF Journey with Invetrofertilization
At Invetrofertilization.com, we guide you through every phase of IVF treatment—from consultation and medication to embryo transfer and pregnancy testing. Learn how to prepare physically and emotionally while improving your IVF success rates.
Let us support you every step of the way on your path to parenthood.