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Human Immunodeficiency Virus (HIV) Antibodies + p24 Antigen

Overview of HIV and Its Transmission

Human Immunodeficiency Virus (HIV) is the virus responsible for Acquired Immunodeficiency Syndrome (AIDS) and belongs to the retrovirus family. HIV is primarily transmitted through contact with infected blood and bodily fluids, unprotected sexual contact, or from an HIV-positive mother to her child during pregnancy, childbirth, or breastfeeding.

Antibody Response and Detection Timeline

Following infection, the body begins to produce antibodies to HIV proteins. These antibodies typically become detectable in the blood between 3 to 12 weeks after exposure, depending on the individual's immune response. Most commonly, antibodies are identified within 6 to 12 weeks post-infection.

Early Detection Through HIV-1 p24 Antigen Testing

The HIV-1 p24 antigen is a viral protein that appears in the bloodstream during the early stages of infection, especially in individuals with a high viral load. Testing for the p24 antigen allows for the detection of HIV infection approximately six days earlier than conventional antibody-only tests, offering a crucial window for earlier diagnosis and treatment.

Private HIV Testing Services in Slough

Private and confidential HIV testing is available in Slough and surrounding areas such as Langley, Windsor, Maidenhead, and Burnham. Early detection through combined HIV antibody and p24 antigen testing helps ensure timely medical intervention, reduces the risk of transmission, and supports better long-term health outcomes for individuals at risk.