Results 61 to 70 of about 7,298 (115)

Hepatite A

Revista da Sociedade Brasileira de Medicina Tropical, 2003
A hepatite A é conhecida desde as antigas civilizações chinesa, grega e romana, mas o primeiro relato escrito se deu no século 18. O agente é um picornavírus, do genêro Hepatovírus e o RNA viral possui fita simples. Existem sete genótipos.
Fausto E.L. Pereira, Carlos S. Gonçalves   +1 more
doaj  

Epidemiological and clinical features of viral hepatitis A

One Health & Risk Management, 2021
Introduction. Viral hepatitis A (VHA) is an acute, self-limited, caused by the hepatitis A virus which belongs to the genus Hepatovirus. VHA continues to be a widespread infection on all continents, with the highest prevalence in children - 75-80%.
Olga TOMAC, Ion BERDEU
doaj  

Seroprevalencia del virus de la hepatitis A en niños de 1 a 15 años en un hospital universitario Seroprevalence of the hepatitis A virus in children from 1 to 15 years old in a university hospital

Infectio, 2011
Introducción. La hepatitis A es una enfermedad infectocontagiosa causada por un virus ARN no encapsulado de la familia Picornaviridae y del género Hepatovirus, que se trasmite por vía fecal-oral, bien sea de persona a persona o en epidemias originadas ...
Sigifredo Ospina, María Gabriela Becerra, Carlos Aguirre, Ana Cristina Mariño, Clara Esperanza Galvis, María Inés Villarreal, Fernando De la Hoz, Hernando Méndez, Alexandra Sierra, Pío López, Jorge Pérez, Jurg Niederbacher, Carlos Espinal, Alejandro Mojica   +13 more
doaj  

A broad wastewater screening and clinical data surveillance for virus-related diseases in the metropolitan Detroit area in Michigan

Human Genomics
Background Periodic bioinformatics-based screening of wastewater for assessing the diversity of potential human viral pathogens circulating in a given community may help to identify novel or potentially emerging infectious diseases.
Yabing Li, Brijen Miyani, Russell A. Faust, Randy E. David, Irene Xagoraraki   +4 more
doaj   +1 more source

Bioinformatics-based screening tool identifies a wide variety of human and zoonotic viruses in Trujillo-Peru wastewater

One Health
Peru was one of the most affected countries during the COVID-19 pandemic. Moreover, multiple other viral diseases (enteric, respiratory, bloodborne, and vector-borne) are endemic and rising.
Brijen Miyani, Yabing Li, Heidy Peidro Guzman, Ruben Kenny Briceno, Sabrina Vieyra, Rene Hinojosa, Irene Xagoraraki   +6 more
doaj   +1 more source

Naturally Circulating Hepatitis A Virus in Olive Baboons, Uganda

Emerging Infectious Diseases, 2016
Andrew J. Bennett, Samuel D. Sibley, Michael Lauck, Geoffrey Weny, David Hyeroba, Alex Tumukunde, Thomas C. Friedrich, David H. O’Connor, Caley A. Johnson, Jessica M. Rothman, Tony L. Goldberg   +10 more
doaj   +1 more source

Vaccination against hepatitis A virus may not be required for schoolchildren in northern India: results of a seroepidemiological survey

Bulletin of the World Health Organization, 2002
OBJECTIVES: To evaluate the current seroprevalence of antibodies against hepatitis A virus (HAV) in a sample of schoolchildren above 10 years of age and to determine the prevalence of HAV-induced hepatitis in adults at a tertiary care hospital in ...
Batra Yogesh, Bhatkal Bharati, Ojha Bandana, Kaur Kuldeep, Saraya Anoop, Panda Subrat Kumar, Acharya Subrat Kumar   +6 more
doaj  

Diverse novel and avian-associated viruses in the ileal viromes of Northern Mockingbird (Mimus polyglottos). [PDF]

Arch Virol
Bourke BP, Drovetski SV, Ergunay K, Linton YM, Voelker G.   +4 more
europepmc   +1 more source

Genetic characterization of two novel picornaviruses from birds, white-tailed eagle (Haliaeetus albicilla) and pied avocet (Recurvirostra avosetta) in Hungary. [PDF]

Sci Rep
Balázs B, Boros Á, Pankovics P, Mátics R, Urbán P, Herczeg R, Knowles NJ, Reuter G.   +7 more
europepmc   +1 more source

Co-speciation and host-switching drives diversity of picornaviruses and sapoviruses in Malagasy fruit bats. [PDF]

Sci Rep
Kettenburg G, Ranaivoson HC, Andrianiaina A, Andry S, Henry AR, Davis RL, Laboune F, Longtine ER, Godbole S, Horigan S, Ruhs EC, Raharinosy V, Randriambolamanantsoa TH, Lacoste V, Heraud JM, Dussart P, Douek DC, Brook CE.   +17 more
europepmc   +1 more source