Banks with branches in Harker Heights (2011 data): First National Bank Texas: Harker Heights Wal Mart - Rc 880, Harker Heights Branch - Rc 121, First Community Mortgage Company, Market Heights Banking Center - Rc 1.
Allergic inflammations, also called hypersensitivities, are caused by three underlying mechanisms. The one which is responsible for the reaction to poison ivy is called delayed hypersensitivity. Delayed hypersensitivity does not start to be noticeable until several hours to a full day after exposure to the antigen.
most poison ivy rashes without infections will resolve within 14 days without treatment excessive scratching may result in infection commonly by staphylococcal and streptococcal species these may require antibiotics severe allergic reaction to urushiol poison oak 4 days after exposure