HIV seroconversion during pregnancy and the need for pre-exposure prophylaxis (PrEP)

HIV/AIDS : Research and Palliative Care
Carmen D ZorrillaAna M Mosquera

Abstract

The reduction in the mother-to-infant transmission of HIV has been among the early successes of care and treatment of women living with HIV. Prenatal HIV counseling and testing, the availability of diverse antiretroviral therapies, elective cesarean section, and the use of formula milk have significantly reduced the mother-to-infant transmission in the USA and Europe. We are presenting two cases of seroconversion during pregnancy, identified during labor and delivery, of women who received risk reduction counseling and serial HIV testing during pregnancy. Because there are no guidelines for (or easy access to) the use of pre-exposure prophylaxis (PrEP) in pregnancy, they were offered other strategies for prevention including risk reduction counseling, condoms, and serial HIV testing. These cases support the use of PrEP during pregnancy. Both infants were negative and the women are currently receiving long-term highly active antiretroviral therapy. One of them recently delivered another infant. After these two women seroconverted, we decided to offer PrEP to all pregnant women presenting for care who report having an HIV positive partner. During the period 2012-2014, we treated ten HIV negative pregnant women who were partners o...Continue Reading

Methods Mentioned

BETA
contraception
cesarean section
PCR
biopsies
biopsy
genotyping
pregnancy test

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