Background: Vertical transmission of coronavirus disease 2019 (COVID-19) from mother to newborn infant is doubtful, and very little is known about disease severity and neonatal outcome.
Case Presentation: We present a preterm Iranian infant born to a Persian mother with severe COVID-19 pneumonia. The mother underwent cesarean delivery, and amniotic fluid yielded a positive result for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) by real-time reverse transcription polymerase chain reaction (RT-PCR). The newborn infant showed early-onset infection with SARS-CoV-2 confirmed on pharyngeal swabs by RT-PCR assay within 24 hours after birth, suggesting vertical transmission. Unfortunately, the mother died 14 days after delivery. We describe the clinical course and outcome of the infant up to 7 months of age.
Conclusion: COVID-19 infection in pregnant women may increase maternal morbidity, mortality and possibly vertical transmission in severe cases. However, it does not seem to progress to serious early or late neonatal complications.
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http://dx.doi.org/10.1186/s13256-021-02835-0 | DOI Listing |
BMC Health Serv Res
December 2024
Mahidol University Health Technology Assessment (MUHTA) Graduate Program, Mahidol University, Bangkok, 10400, Thailand.
No cost-effectiveness information of preventive strategies for mother-to-child transmission (MTCT) of hepatitis B virus (HBV) has existed for policy decision making. This study aimed to compare the cost-effectiveness of alternative strategies to prevent MTCT of HBV in Vietnam. Cost-utility analysis using a hybrid decision-tree and Markov model were performed from healthcare system and societal perspectives.
View Article and Find Full Text PDFPLoS One
December 2024
Department of Nursing, College of Medicine and Health Science, Woldia University, Woldia, Ethiopia.
Introduction: An unintended pregnancy refers to a situation where a pregnancy occurs either when there is no desire for a child (unwanted) or when it takes place at a time that was not anticipated (mistimed). Pregnant women infected with HIV face a two to tenfold increased risk of mortality during both pregnancy and the postpartum period compared to those who are not infected. A national level cohort study has identified that about 70 babies born HIV positive, 60% of them were from unplanned pregnancy.
View Article and Find Full Text PDFAPMIS
January 2025
Clínica del Country, Gynecology and Obstetrics Service, Bogotá D.C, Colombia.
Monkeypox (mpox), caused by the MPOXV (monkeypox virus), has been endemic in Africa since its first identification in 1958. However, in May 2022, the world witnessed the first global outbreak associated with the West African clade. Even though thousands of cases have been recorded, our understanding of vertical transmission during pregnancy remains restricted due to an absence of reported cases in pregnant women and a lack of adequate clinical descriptions.
View Article and Find Full Text PDFTicks Tick Borne Dis
December 2024
INRAE, Oniris, BIOEPAR, Nantes 44300, France.
Equine piroplasmosis is a tick-borne disease mainly caused by Theileria equi and Babesia caballi. The objectives of this study were to analyse the frequency and routes of vertical transmission of these blood parasites from 179 asymptomatic mares to their foals. Foals were sampled within 72 h post-partum.
View Article and Find Full Text PDFWorld J Virol
December 2024
Department of Hepatology, University of Tor Vergata, Rome 00133, Italy.
Background: Hepatitis B virus (HBV) is categorized as one of the smallest enveloped DNA viruses and is the prototypical virus of the Hepatoviridae family. It is usually transmitted through body fluids such as blood, semen, and vaginal secretions. The majority (more than 95%) of immunocompetent adults infected with HBV spontaneously clear the infection.
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