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First case report of a perinatally HIV-infected infant with HIV resistance to dolutegravir associated with tenofovir/lamivudine/dolutegravir use in mothers
Perinatally HIV-infected infants can be infected with a drug-resistant virus or select for drug resistance by exposure to sub-therapeutic levels of maternal antiretroviral drugs present in breastmilk or from sub-therapeutic infant prophylaxis. We report a case of dolutegravir resistance detected in...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Lippincott Williams & Wilkins
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10552825/ https://www.ncbi.nlm.nih.gov/pubmed/37755428 http://dx.doi.org/10.1097/QAD.0000000000003653 |
Sumario: | Perinatally HIV-infected infants can be infected with a drug-resistant virus or select for drug resistance by exposure to sub-therapeutic levels of maternal antiretroviral drugs present in breastmilk or from sub-therapeutic infant prophylaxis. We report a case of dolutegravir resistance detected in a treatment-naive perinatally HIV-infected infant whose mother was receiving tenofovir/lamivudine/dolutegravir. This case was detected during a national survey of HIV drug resistance in Haiti amongst infants testing positive for HIV through the national early infant diagnosis program between April 2020 and March 2021. This unique case underscores the need for prompt management of high viral loads in pregnant and breastfeeding women and supports HIV drug resistance surveillance efforts targeted at antiretroviral therapy-naive infants born to mothers in low-and middle-income countries. |
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