Panacur^® Bolus 12 g, Continuous Release Intraruminal Device

Panacur Bolus is a continuous-release intraruminal device containing fenbendazole; a broad spectrum benzimidazole anthelmintic used against gastrointestinal parasites. When administered at turnout, the intraruminal device controls parasitic gastroenteritis throughout the grazing season by reducing the build-up of infective larvae on the pasture. Reduced pasture contamination in the autumn lowers the risk of inhibited Ostertagia larvae accumulating in sufficient numbers to cause winter ostertagiasis. When administered later in the season, the intraruminal device is effective in the treatment of established parasitic infections and continues to have a prophylactic effect up to 140 days after administration. This period may be reduced if cattle are moved to heavily infected pasture. 

Presentation

A cylindrical continuous release intraruminal device

Active ingredients

Each 12g intraruminal device contains: Fenbendazole 12 g

Target species

Cattle

Indications for use

The intraruminal device treats and prophylactically controls gastrointestinal nematode infections in cattle caused by Ostertagia spp., Trichostrongylus spp., Haemonchus spp., Cooperia spp and Oesophagostomum spp. The intraruminal device aids in the control of parasitic bronchitis caused by Dictyocaulus viviparus.

For use in ruminating cattle in their first grazing season weighing between 100 kg and 300 kg on the day of administration

Withdrawal periods

Cattle - meat 200 days

Not for use in cattle producing milk for human consumption, or dairy heifers within 200 days of parturition.

Animals must not be slaughtered for human consumption during treatment.

Packaging

One intraruminal device is contained in a polyvinyl blister, sealed onto an aluminium foil lined board. The secondary packaging is a cardboard box that contains 10 individually packed intraruminal devices per box.

Legal category

POM-VPS

Date of preparation: February 2025