Drug: Use for drugs to be used in 'Treated' events (eg. Vaccines, Antibiotics, Drench...).
The dosage row allows you to set rate calculation, this can be acheived by setting the base dosage with unit type, then the multiplier. For example, 1|ml per 10|kg.
Use the 'Withold' field to automatically apply a withholding period to applied animals.
Nb. This product type supports inventory management.