Taking Escapelle on the first fertile day may delay ovulation, but this is not guaranteed.

Escapelle contains the active substance levonorgestrel, which works primarily by inhibiting or delaying ovulation. However, the exact mechanism of action of Escapelle when taken during the periovulatory period is not fully understood. In some cases, ovulation may be delayed by a few days, and in others, it may be delayed by a week or more.

Therefore, it is not conclusive how many days Escapelle can delay ovulation when taken on the first fertile day. It is best to consult a doctor who will be able to assess how long the pill can work based on your individual situation. If you do not have the opportunity to consult your doctor, you can use the teleconsultation here:
https://www.gdziepolek.pl/telekonsultacja/z-ginekolgiem

You can check the availability of Escapelle via the gdziepolek.pl website and book it at the pharmacy of your choice:

https://www.gdziepolek.pl/produkty/27577/escapelle-tabletki/apteki