The signature effect of HIV infection, and the cause of AIDS, is disruption of the T-lymphocyte branch of the immune system and in particular the destruction of CD4+ T-helper cells.
Eric, Erik. The given name Erika, or Erica, is a feminine form of Eric, deriving from the Old Norse name EirÃ­kr (or ErÃ­kr in Eastern Scandinavia due to monophthongization). The first element, ei- is derived either from the older Proto-NorseZ*aina(z) meaning one or some, or from Proto-Norse *aiwa(z) meaning fair or tradition.
Felicia is a Catwoman who was taken in and raised by a Sister named Rose who gave her the name Felicia from the word Felicity. Despite her identity as a Darkstalker being exposed, she was not turned away by her as Felicia had feared. When Rose passed away, Felicia left her town hoping to be a musical star.