Full blown Immunodeficiency syndrome is -: (A) High viral titres with low CD 4 count, (B) Low viral titres with low CD 4 count, (C) Low viral titres with high CD 4 count, (D) High viral titres with high CD 4 count
Answer is A. HIV infects CD4 T cells. Thus in full blown infection, there will be high viral titres with low CD4 count.Textbook of microbiology REF:Ananthanarayan and Paniker. Page no.:574