At which stage of HIV infection does one usually
show symptoms of AIDS?
(a) Within 15 days of sexual contact with an
infected person
(b) When the infected retro virus enters host cells
(c) When HIV damages large number of helper T -
lymphocytes
(d) When the viral DNA is produced by reverse
transcriptase
show symptoms of AIDS?
(a) Within 15 days of sexual contact with an
infected person
(b) When the infected retro virus enters host cells
(c) When HIV damages large number of helper T -
lymphocytes
(d) When the viral DNA is produced by reverse
transcriptase