The precise type of opportunistic infection (bacterial, viral, fungal, or protozoan/parasitic) that occurs depends on the type and extent of immunologic alteration, whether it is cellular, humoral, phagocytic, or a combined defect; and on organisms present inside and outside the body.
Definition of clammy. clammier. ; clammiest. 1 : being damp, soft, sticky, and usually cool cold clammy hands clammy air. 2 : lacking normal human warmth the clammy atmosphere of an institution.
If the right foot itches, it means the forthcoming journey will take the itch sufferer to a place where he is welcome. Some superstitious types believe that if the itching is on the sole of the right foot, it means that the journey will be profitable. Itching on the left foot, however, means that the end of journey may not be pleasant. If the itching is on the sole of the left foot, it means that losses are experienced on the journey.