The question 'Ivermectin, is it no longer working?'

The video opens with a dark background and text asking 'Ivermectin, is it no longer working?'. This transitions to show the product 'VALCOR' and text stating it is an endectocide that conquers verminoses. It then highlights 'EFFICIENCY of +95% against gastrointestinal nematodes, even resistant ones, proven in global studies'. The ad shows product packaging and bottles, followed by images of cattle. The final scene displays the Zoetis logo.