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If a pregnant woman presents in labor with an unknown HIV status and a positive rapid HIV test result or an infant has a high risk of HIV transmission in utero (for example, the mother was not taking antiretroviral drugs in the pre-pregnancy period or during pregnancy, the mother had not achieved viral suppression, or the mother experienced an ...
A vertically transmitted infection is an infection caused by pathogenic bacteria or viruses that use mother-to-child transmission, that is, transmission directly from the mother to an embryo, fetus, or baby during pregnancy or childbirth. It can occur when the mother has a pre-existing disease or becomes infected during pregnancy. Nutritional ...
HIV became the leading cause of death for African-American women aged 25–44. [34] 1994 On August 5, the US Public Health Service recommended that HIV-positive women take ZDV (AZT) to reduce the chance for perinatal transmission (infection through birth) of HIV, citing an ACTG 076 study that concluded that the drug reduces transmission by up ...
Hepatitis B is an enveloped, double stranded DNA virus that is spread by exposure to blood, with the main modes of transmission are blood, sexual transmission, or perinatal. During pregnancy, acute hepatitis B infection can result in increased risk of preterm delivery, low birth weight and increased risk of gestational diabetes mellitus.
Janet L. Mitchell (March 15, 1950 - September 1, 2019) was an American physician known for her advances in perinatal HIV/AIDS treatment. During the early days of the AIDS epidemic in the U.S. Mitchell developed protocols for health treatment of pregnant women who were HIV positive or at risk for developing AIDS. She advocated against mandatory ...
Before tenofovir, a principal part of the clinical pathway for both pre-exposure prophylaxis and post-exposure treatment of mother-to-child transmission of HIV during pregnancy, labor, and delivery and has been proven to be integral to uninfected siblings' perinatal and neonatal development.
Criminal transmission of HIV is the intentional or reckless infection of a person with the human immunodeficiency virus (HIV). Some countries or jurisdictions, including some areas of the United States, have laws that criminalize HIV transmission or exposure. [298] Others may charge the accused under laws enacted before the HIV pandemic.
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 infectivity of HIV-2, compared to HIV-1, implies that fewer of those exposed to HIV-2 will be infected per exposure. Due to its relatively poor capacity for transmission, HIV-2 is largely confined to West Africa. [21]