A 22-Year-Old Male Sees His Physician for an Annual Checkup $\mu$

A 22-year-old male sees his physician for an annual checkup.He reported having flu-like symptoms including fever,sore throat,and lymphadenopathy several months ago.He has lost about 10 pounds but otherwise feels fine.Since he reports that a former girlfriend told him she is HIV positive,the physician recommends testing.An ELISA test is positive,a Western blot is positive,and a CD4+ T-cell count is 500/ $\mu$ L.What do these results indicate?

A) He has AIDS.
B) He has recovered from HIV infection.
C) He is HIV positive but in a latent stage.
D) He has an opportunistic infection and not HIV.