The Influenza A virus subtypes that have been confirmed in humans, ordered by the number of known human pandemic deaths, are: 1  H1N1 caused Spanish Flu and the 2009 swine flu outbreak (novel H1N1) 2  H2N2 caused Asian Flu. 3  H3N2 caused Hong Kong Flu. 4  H5N1 is bird flu, endemic in avians. 5  H7N7 has unusual zoonotic potential.
Plug seal capsfeature one-piece linerless construction and. are designed for use in closed systems, providing a liquid-. and gas-tight seal. When loosened, this cap can also be used. in open systems. This cap design was a Corning innovation. that first appeared in 1974.
6. plug. something much bigger than a drug connect ... most likely a cartel that supplies and distributes intense large amounts of drugs to a vast area .. usually its cocaine, heroin or meth .... a plug meaning they supply the connects with large quantity of drugs and the connects distributes to dealers and soo forth.plug = connection = supply = energy. word that refers to an ice hockey player who is the useless part of the team. He is the orange cone on the ice. Always in your way and never does anything to help your team win. Brian never helps the team, he's such a plug.