Fertility: There are no relevant data available.
Pregnancy: Caution should be exercised when prescribing to pregnant women. For Levocetirizine, no clinical data on exposed pregnancies are available. Animal studies do not indicate direct or indirect harmful effects with respect to pregnancy, embryonal/ fetal development, parturition or postnatal development.
Lactation: Caution should be exercised when prescribing to lactating women. Cetirizine is excreted in human breast milk. Levocetirizine is also expected to be excreted in human milk.