Your Lab Solution in Ghana Omni Diagnostics Limited is a wholly owned indigenous Ghanaian Diagnostic firm which started with COVID-19 Testing and has now scaled-up to full time Medical Diagnostic and Allergy Testing Centre through the use of the latest state of the art Laboratory Technology. Book Your Allergy Testing Tests and Services State-Of-The-Art Technology We invest in cutting-edge laboratory technology and equipment to elevate precision, efficiency, and reliability in our testing process