By its chronic nature, HIV infection represents a period of time where
persons are coping with the social and physiological changes of the i
nfection across the spectrum of acute infection, illness, and death. A
s a person moves through the stages of infection, he or she also exper
iences different psychological states, whether they be a reaction to t
he disease process itself, to social reactions to HIV/AIDS, or to the
threat of developing AIDS in the future. The purpose of this article i
s to describe in both guantitative and qualitative terms the psychosoc
ial functioning of infected men from the time they learn they are sero
positive to their demise, and to contrast this to seronegative men. Th
is paper specifically examines the longitudinal patterns of psychologi
cal states, social support, social conflict, and HIV-risk behavior as
measured prospectively in a cohort of homosexual men in Chicago. The m
en participating in the Chicago Multicenter AIDS Cohort and Coping and
Change Studies enrolled in 1984, before the development of the HIV-1
antibody test, and voluntarily received their test results and counsel
ing beginning November, 1985. This allowed us to follow their psycholo
gical and behavioral patterns over time after receiving HIV serostatus
information. By comparing these patterns for prevalent seropositive m
en with those for consistently seronegative men, we are able to observ
e the time course of psychological and behavioral adaptation, both bef
ore and after learning serostatus, and relate those patterns to the na
tural history of HIV infection in homosexual men.