A Claas Lexion 460 fitted with a track conversion. The combine harvester, or simply combine, is a machine that combines the tasks of harvesting, threshing, and cleaning grain crops. The objective is the harvest of the crop; corn (maize), soybeans, flax (linseed), oats, wheat, or rye among others).
Meningococcal Vaccination Options. Menactra vaccine offer protection against 4 strains of meningococcal bacteria, but does not cover serogroup B. Bexsero which offers protection against meningococcal bacteria serogroup B. Together these two vaccines provide immunization for all of the known serotypes of Meningitis.
Dextroamphetamine can also be used to treat narcolepsy. Dextroamphetamine is a generic drug and can be found in several brand name drugs. While some of these are combination medications (drugs that contain more than one type of medication), the brand name drugs that contain dextroamphetamine singly are: 1  Dexedrine.2  Dexampex. 3  DextroStat. 4  ProCentra.extroamphetamine is a generic drug and can be found in several brand name drugs. While some of these are combination medications (drugs that contain more than one type of medication), the brand name drugs that contain dextroamphetamine singly are: 1  Dexedrine. 2  Dexampex. 3  DextroStat. 4  ProCentra.