07/01/2025
🐑 As we welcome our first set of Valais blacknose twins in 2025 I thought I would share an interesting parasite fact about sheep during pregnancy.
Adult ewes will go through a stage of relaxation in immunity around the time of lambing. This means that the parasite egg output from these ewes will also increase.
This occurs around 2-4 weeks before lambing and can last from 6-8 weeks. This period of high egg shedding can be a risk to these pregnant ewes and in particular, the young lambs. 🪱