Hyper-Egg K88 should be administered at a rate of .5 to 1 gram per piglet per day for 14 days post weaning.
Hyper-Egg K88 is a registered Veterinary Biologic treatment (Canadian Centre for Veterinary Biologics /Canadian Food Inspection Agency - Establishment license No. 58, Veterinary Biologics File Number 880AY-E1.0-N17). Registered claim is to "Aid in the prevention of diarrhea in young pigs caused by E. Coli K88 bacteria." Registered U. S. Patent #7713527 " Specific Avian Egg Antibodies for Disease Prevention and Improvement of Growth Performance."
For best results, premix Hyper-Egg with something before adding to feed to ensure complete dispersion.