Hi,
I was wondering if anyone had any experience of nasal bots? I only have 7 sheep but a few weeks ago I noticed that a few had very snotty noses and some had a small amount of blood in the snot. A local farmer wormed them for me using an ivermectin based, injectable wormer a few days ago and yesterday one of the sheep sneezed out some sort of larvae! It appeared dead as it wasn't moving but I was just wondering if anyone could tell me how long it takes to clear up? They had the wormer 3 days ago but they still seem quite snotty.
TIA