Aggregatibacter actinomycetemcomitans is a Gram-negative bacterium that is part of the oral microbiota. The aggregative nature of this pathogen or pathobiont is crucial to its involvement in human disease. It has been cultured from non-oral infections for more than a century. while its portrayal as an aetiological agent in periodontitis has emerged more recently. https://www.chiggate.com/aptamil-allerpro-syneo-2-900g-online-now/