The Pharmaceutical and Healthcare disease pipeline guide Influenza A Virus, H7N9 Subtype Infections – Pipeline Review, H2 2016, provides an overview of the Influenza A Virus report provides comprehensive information on the therapeutics under development for Neuropathic Pain, complete with analysis by stage of development, drug target, mechanism of action , route of administration and molecule type. Avian influenza A is a subtype of influenza viruses that have been detected in birds in the past.