منابع مشابه
HIV superinfection.
Worldwide, 16 cases of HIV-1 superinfection in humans have been reported since 2002. Superinfection is defined as the reinfection of an individual who already has an established infection with a heterologous HIV strain. Controversy exists surrounding superinfection, because it has implications concerning our understanding of worldwide HIV diversity, individual immunity and disease progression, ...
متن کاملClinical Relevance of HIV-1 Superinfection
Over time a single patient can be infected by multiple intraor intersubtype human immunodeficiency viruses type 1 (HIV-1) strains. These so-called dual infections are divided into co-infections and superinfections. HIV-1 co-infection is described as a second infection taking place before measurable HIV-1 antibody production by the immune system (seroconversion) and HIV-1 superinfection is defin...
متن کاملFrequency and implications of HIV superinfection.
HIV superinfection occurs when an individual with HIV is infected with a new distinct HIV viral strain. Superinfection has been reported throughout the world, and studies have recorded incidence rates of 0-7·7% per year. Use of next-generation sequencing has improved detection of superinfection, which can be transmitted by injecting drug use and sexual intercourse. Superinfection might have inc...
متن کاملHIV drug resistance acquired through superinfection.
OBJECTIVE HIV interclade B superinfection has previously been described in individuals initially infected with drug resistant virus who then become superinfected by a drug susceptible strain. We report an individual initially infected with a drug-sensitive clade B strain of HIV who was superinfected with another clade B strain resistant to two classes of antiretroviral drugs. METHODS AND DESI...
متن کاملIncidence of HIV superinfection following primary infection.
USA Panel. JAMA. 2002;288:222-235. 3. Celentano DD, Galai N, Sethi AK, et al. Time to initiating highly active antiretroviral therapy among HIV-infected injection drug users. AIDS. 2001;15:17071715. 4. Strathdee SA, Palepu A, Cornelisse PG, et al. Barriers to use of free antiretroviral therapy in injection drug users. JAMA. 1998;280:547-549. 5. Tyndall MW, Currie S, Spittal P, et al. Intensive ...
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ژورنال
عنوان ژورنال: The Journal of Infectious Diseases
سال: 2005
ISSN: 0022-1899,1537-6613
DOI: 10.1086/431682