Evaluation of therapeutic effects of an herbal mixture (Echinacea purpurea and Glycyrrhiza glabra) for treatment of clinical coccidiosis in broilers.

-Coccidiosis is an important infectious disease that causes serious financial loss to the poultry industry. -Chemical anti-coccidial drugs and vaccines are the main control strategies to combat the disease. However, these tools have some constraints. -Herbal remedies are suitable alternatives to chemical compounds for control of losses associated with coccidiosis in poultry. -An herbal mixture (Echinacea purpurea, Glycyrrhiza glabra) has promising effects for controlling of coccidiosis in broiler chickens.