Full blown immunodeficiency syndrome is characterized by -
Any HIV-infected individual with a CD4+ T cell count of <200/mL has AIDS by definition, regardless of the presence of symptoms or oppounistic diseases . (Harrison's Principles of internal medicine, 20 th edition, page 1506)
High viral titres with low CD4 count
Low viral titres with low CD4 count
High viral titres with high CD4 count
High CD4 and high CD8
Infection