(Tulsa, Ok) -- Oklahoma's death toll from the H1N1 virus is mounting.  The Oklahoma Health Department reports 7 more Oklahomans died last week from complications of the deadly virus.  3 of the 7 deaths were from Tulsa County. Those who died last week included two children, two adults between the ages of 25 and 49, and three individuals over 65.  A total of 28 Oklahomans have died from complications of the H1N1 Virus.