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HAART also prevents the transmission of HIV between serodiscordant same-sex and opposite-sex partners so long as the HIV-positive partner maintains an undetectable viral load. [3] Treatment has been so successful that in many parts of the world, HIV has become a chronic condition in which progression to AIDS is increasingly rare.
The human immunodeficiency virus (HIV) [8] [9] [10] is a retrovirus [11] that attacks the immune system.It is a preventable disease. [5] There is no vaccine or cure for HIV. It can be managed with treatment and become a manageable chronic health condition. [5]
The treatment consists of a series of injections of rabies vaccine and immunoglobulin. [7] Rabies vaccine is given to both humans and animals who have been potentially exposed to rabies. [8] As of 2018, the average estimated cost of rabies post-exposure prophylaxis was US$ 108 (along with travel costs and loss of income). [9]
After a spiked replication of HIV, the viral load and CD4 T cell count drops back down. Symptoms of acute HIV infection include fever, chills, rash, night sweats, muscle aches, and swollen lymph nodes. Acute symptoms occur usually 2–4 weeks after initial HIV infection and can last between a few days and several weeks [3]
U.S. FDA approves Gilead's long-acting HIV drug Sunlenca December 22, 2022 at 11:26 AM FILE PHOTO: The logo of Gilead Sciences Inc pharmaceutical company is seen in Oceanside, California
A small percentage of HIV-1 infected individuals retain high levels of CD4+ T-cells without antiretroviral therapy. However, most have detectable viral loads and will eventually progress to AIDS without treatment. These individuals are classified as HIV controllers or long-term nonprogressors (LTNP). People who maintain CD4+ T cell counts and ...
Two types of HIV have been characterized: HIV-1 and HIV-2. HIV-1 is the virus that was initially discovered and termed both lymphadenopathy associated virus (LAV) and human T-lymphotropic virus 3 (HTLV-III). HIV-1 is more virulent and more infective than HIV-2, [20] and is the cause of the majority of HIV infections globally. The lower ...
Darunavir is an Office of AIDS Research Advisory Council (DHHS) recommended treatment option for adults and adolescents, regardless of whether they have received HIV treatment in the past. [ 14 ] [ 15 ] In a study of people that had never received HIV treatment, darunavir was as effective as lopinavir / ritonavir at 96 weeks with a once-daily ...