Results 31 to 40 of about 1,030 (222)

Possible Coronavirus Disease 2019 Pandemic and Pregnancy: Vertical Transmission Is Not Excluded

, 2020
Coronavirus disease 2019 outbreak has a growing impact on global health; vertical transmission of severe acute respiratory syndrome coronavirus 2 infection is still controversial.
Saccani B., Aversa S., Sartori E., Perez C. R., Marzollo R., Prefumo F., Motta M.   +6 more
core   +1 more source

Seroepidemiology of hepatitis B virus in Addis Ababa Ethiopia: transmission patterns and vaccine control [PDF]

, 2003
A community-based seroepidemiological survey of Addis Ababa, Ethiopia was conducted in 1994 to inform on the transmission dynamics and control of hepatitis B virus (HBV) infection.
Cutts, FT, Dejene, A, Cutts, Felicity, Nokes, D. James, Dejene, A., Messele, T., Enquselassie, F., Abebe, A, Nokes, DJ, Messele, T, Abebe, A., Enquselassie, F   +11 more
core   +1 more source

COVID-19 infection in pregnant women, preterm delivery, birth weight, and vertical transmission: a systematic review and meta-analysis [PDF]

Cadernos de Saúde Pública
In less than four months, the total of confirmed cases of COVID-19 was 1,684,833 worldwide. Outcomes among the public of pregnant women with COVID-19 are still unclear.
Géssyca Cavalcante de Melo, Karina Conceição Gomes Machado de Araújo   +1 more
doaj   +2 more sources

One Year of COVID-19 in Pregnancy: A National Wide Collaborative Study

Acta Médica Portuguesa, 2022
Introduction: Even though the risk of COVID-19 in pregnancy may be increased, large-scale studies are needed to better understand the impact of the infection in this population.
Nadia Borges Charepe, Alexandra Queirós, Maria José Alves, Fátima Serrano, Catarina Ferreira, Mariana Gamito, Carolina Smet, Vanessa Silva, Beatriz Féria, Mafalda Laranjo, Inês Martins, Márcia Vieira-Coimbra, Maria do Céu Almeida, Catarina Soares, Fabiana Castro, Gisela Almeida, Isabel Reis, Marta Barbosa, Mariana Santos, Marta Melo, Ariana Bárbara, Daniela Gonçalves, Mariline Oliveira, Paula Pinheiro, Maria de Fátima Faustino, Andreia Oliveira, Helena Canhão, Ana Campos   +27 more
doaj   +1 more source

CARACTERIZACIÓN EPIDEMIOLÓGICA Y CLÍNICA EN MENORES DE 13 AÑOS QUE VIVEN CON VIH EN COLOMBIA. 2018: UN ESTUDIO DE CORTE TRANSVERSAL

Infectio, 2020
Objective: To describe the epidemiological and clinical characteristics of children living with HIV / AIDS in Colombia. Methods: Retrospective observational study of analytical cross section, carried out in children under 13 years of age living with HIV
Julieth Carolina Castillo
doaj   +1 more source

Vertically transmitted chikungunya, Zika and dengue virus infections: The pathogenesis from mother to fetus and the implications of co-infections and vaccine development

International Journal of Pediatrics & Adolescent Medicine, 2020
Chikungunya (CHIKV), Zika (ZIKV), and Dengue viruses (DENV) exhibit similar epidemiological and clinical patterns but have different pathophysiological mechanisms of disease manifestations. Differences occur in the severity of clinical presentations with
Tracy Evans-Gilbert
doaj   +1 more source

Converging seasonal prevalence dynamics in experimental epidemics [PDF]

, 2011
Background Regular seasonal changes in prevalence of infectious diseases are often observed in nature, but the mechanisms are rarely understood. Empirical tests aiming at a better understanding of seasonal prevalence patterns are not feasible for most
Ebert, Dieter, Dieter Ebert, Hottinger, J. W., Ebert Dieter, Jürgen W Hottinger, Fabbro, Thomas, Sandra Lass, Lass Sandra, Fabbro, T., Lass, Sandra, Hottinger Jürgen W, Lass, S., Thomas Fabbro, Fabbro Thomas, Hottinger, Jürgen W.   +14 more
core   +1 more source

Prevention of vertical transmission in the “Syphilis No!” Project

DST, 2021
Introduction: Committees for investigation of vertical transmission (CIVTs) are strategic for the prevention of vertical transmission of syphilis (PVTS) and represent one of the fundamental actions of the project “Syphilis No!”.
Thereza Cristina de Souza Mareco, Thaísa Gois Farias de Moura Santos Lima, Marquiony Marques dos Santos, Ana Paula Cruz Beja Orrico Horta   +3 more
doaj  

Epidemiological patterns of hepatitis B virus (HBV) in highly endemic areas [PDF]

, 1996
This paper uses meta-analysis of published data and a deterministic mathematical model of hepatitis B virus (HBV) transmission to describe the patterns of HBV infection in high endemicity areas.
Edmunds, W. John, O'Callaghan, C. J., Medley, Graham, Nokes, D. James, Whittle, H. C., Hall, A. J. (Andrew James)   +5 more
core   +1 more source

Association of Hemoglobin Electrophoretic Phenotype with Human Parvovirus B19 infection among Pregnant Women attending Abuja Tertiary Hospital, Nigeria

Medical Laboratory Journal, 2020
Background and Objectives: Human parvovirus B19 (B19V) is a widespread virus with various manifestations depending on the immunologic and hematologic status of the host.
Idris Nasir Abdullahi, Hafeez Aderinsayo Adekola, Anthony Uchenna Emeribe, Abdurrahman Elfulaty Ahmad, Thairu Yunusa, Maryam Muhammad Zakari, Nkechi Blessing Onukegbe, Sanusi Musa, Dele Ohinoyi Amadu, Bamidele Soji Oderinde   +9 more
doaj