Answer
There are no human fertility data for Paxlovid (nirmatrelvir + ritonavir) or either component individually; neither nirmatrelvir nor ritonavir affected fertility in rats.
Sources for this answer
- Paxlovid 150 mg/100 mg film-coated tabletsPfizer Limited · emc · SmPC §4.6 Fertility, pregnancy and lactation · Version 13Document updated
Sources checked