Virulence and Evolution of West Nile Virus, Australia, 1960-2012.

Abstract:

:Worldwide, West Nile virus (WNV) causes encephalitis in humans, horses, and birds. The Kunjin strain of WNV (WNVKUN) is endemic to northern Australia, but infections are usually asymptomatic. In 2011, an unprecedented outbreak of equine encephalitis occurred in southeastern Australia; most of the ≈900 reported cases were attributed to a newly emerged WNVKUN strain. To investigate the origins of this virus, we performed genetic analysis and in vitro and in vivo studies of 13 WNVKUN isolates collected from different regions of Australia during 1960-2012. Although no disease was recorded for 1984, 2000, or 2012, isolates collected during those years (from Victoria, Queensland, and New South Wales, respectively) exhibited levels of virulence in mice similar to that of the 2011 outbreak strain. Thus, virulent strains of WNVKUN have circulated in Australia for >30 years, and the first extensive outbreak of equine disease in Australia probably resulted from a combination of specific ecologic and epidemiologic conditions.

journal_name

Emerg Infect Dis

authors

Prow NA,Edmonds JH,Williams DT,Setoh YX,Bielefeldt-Ohmann H,Suen WW,Hobson-Peters J,van den Hurk AF,Pyke AT,Hall-Mendelin S,Northill JA,Johansen CA,Warrilow D,Wang J,Kirkland PD,Doggett S,Andrade CC,Brault AC,Khromykh

doi

10.3201/eid2208.151719

subject

Has Abstract

pub_date

2016-08-01 00:00:00

pages

1353-62

issue

8

eissn

1080-6040

issn

1080-6059

journal_volume

22

pub_type

杂志文章
  • Lesions of Mycobacterium avium spp. hominissuis Infection Resembling M. bovis Lesions in a Wild Mule Deer, Canada1.

    abstract::We used molecular analyses to confirm Mycobacterium avium spp. hominissuis infection in lung granulomas and pyogranulomas in the tracheobronchial lymph node in a wild mule deer in Banff, Canada. These lesions are similar to those found in M. bovis-infected animals, emphasizing the critical need for disease surveillanc...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid2607.200187

    authors: Frayne KMF,Chappell BR,Davies JL,Macbeth BJ,Ngeleka M,Rothenburger JL

    更新日期:2020-07-01 00:00:00

  • MRSA harboring mecA variant gene mecC, France.

    abstract::We describe human cases and clustered animal cases of mecA(LGA251)-positive methicillin-resistant Staphylococcus aureus in France. Our report confirms that this new variant has a large distribution in Europe. It may represent a public health threat because phenotypic and genotypic tests seem unable to detect this new ...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1809.111920

    authors: Laurent F,Chardon H,Haenni M,Bes M,Reverdy ME,Madec JY,Lagier E,Vandenesch F,Tristan A

    更新日期:2012-09-01 00:00:00

  • Evidence-based tool for triggering school closures during influenza outbreaks, Japan.

    abstract::Guidelines available to school administrators to support school closure decisions during influenza outbreaks are usually not evidence-based. Using empirical data on absentee rates of elementary school students in Japan, we developed a simple and practical algorithm for determining the optimal timing of school closures...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:

    authors: Sasaki A,Hoen AG,Ozonoff A,Suzuki H,Tanabe N,Seki N,Saito R,Brownstein JS

    更新日期:2009-11-01 00:00:00

  • Equine influenza A(H3N8) virus infection in cats.

    abstract::Interspecies transmission of equine influenza A(H3N8) virus has resulted in establishment of a canine influenza virus. To determine if something similar could happen with cats, we experimentally infected 14 cats with the equine influenza A(H3N8) virus. All showed clinical signs, shed virus, and transmitted the virus t...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid2012.140867

    authors: Su S,Wang L,Fu X,He S,Hong M,Zhou P,Lai A,Gray G,Li S

    更新日期:2014-12-01 00:00:00

  • Completeness of communicable disease reporting, North Carolina, USA, 1995-1997 and 2000-2006.

    abstract::Despite widespread use of communicable disease surveillance data to inform public health intervention and control measures, the reporting completeness of the notifiable disease surveillance system remains incompletely assessed. Therefore, we conducted a comprehensive study of reporting completeness with an analysis of...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1701.100660

    authors: Sickbert-Bennett EE,Weber DJ,Poole C,MacDonald PD,Maillard JM

    更新日期:2011-01-01 00:00:00

  • Doubling Time of the COVID-19 Epidemic by Province, China.

    abstract::In China, the doubling time of the coronavirus disease epidemic by province increased during January 20-February 9, 2020. Doubling time estimates ranged from 1.4 (95% CI 1.2-2.0) days for Hunan Province to 3.1 (95% CI 2.1-4.8) days for Xinjiang Province. The estimate for Hubei Province was 2.5 (95% CI 2.4-2.6) days. ...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid2608.200219

    authors: Muniz-Rodriguez K,Chowell G,Cheung CH,Jia D,Lai PY,Lee Y,Liu M,Ofori SK,Roosa KM,Simonsen L,Viboud C,Fung IC

    更新日期:2020-08-01 00:00:00

  • Susceptibility of pigs and chickens to SARS coronavirus.

    abstract::An outbreak of severe acute respiratory syndrome (SARS) in humans, associated with a new coronavirus, was reported in Southeast Asia, Europe, and North America in early 2003. To address speculations that the virus originated in domesticated animals, or that domestic species were susceptible to the virus, we inoculated...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1002.030677

    authors: Weingartl HM,Copps J,Drebot MA,Marszal P,Smith G,Gren J,Andova M,Pasick J,Kitching P,Czub M

    更新日期:2004-02-01 00:00:00

  • Ecoepidemiology of cutaneous leishmaniasis outbreak, Israel.

    abstract::A total of 161 cases of cutaneous leishmaniasis caused by Leishmania tropica occurred in the Jerusalem district during 2004-2005; 127 (79%) cases were in a town just outside Jerusalem. Environmental models suggest that in the context of global warming, this outbreak has the potential to extend into Jerusalem. ...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1409.071100

    authors: Singer SR,Abramson N,Shoob H,Zaken O,Zentner G,Stein-Zamir C

    更新日期:2008-09-01 00:00:00

  • Attributing illness to food.

    abstract::Identification and prioritization of effective food safety interventions require an understanding of the relationship between food and pathogen from farm to consumption. Critical to this cause is food attribution, the capacity to attribute cases of foodborne disease to the food vehicle or other source responsible for ...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1107.040634

    authors: Batz MB,Doyle MP,Morris G Jr,Painter J,Singh R,Tauxe RV,Taylor MR,Lo Fo Wong DM,Food Attribution Working Group.

    更新日期:2005-07-01 00:00:00

  • Scrub Typhus in Continental Chile, 2016-20181.

    abstract::Endemic scrub typhus was recently detected on Chiloé Island in southern Chile. We report a series of cases, acquired over a wide geographical range in continental Chile during 2016-2018, demonstrating that this emerging rickettsial infection is also found on the mainland of South America. ...

    journal_title:Emerging infectious diseases

    pub_type: 历史文章,杂志文章

    doi:10.3201/eid2506.181860

    authors: Weitzel T,Martínez-Valdebenito C,Acosta-Jamett G,Jiang J,Richards AL,Abarca K

    更新日期:2019-06-01 00:00:00

  • Malaria epidemics and interventions, Kenya, Burundi, southern Sudan, and Ethiopia, 1999-2004.

    abstract::Quantitative data on the onset and evolution of malaria epidemics are scarce. We review case studies from recent African Plasmodium falciparum epidemics (Kisii and Gucha Districts, Kenya, 1999; Kayanza Province, Burundi, 2000-2001; Aweil East, southern Sudan, 2003; Gutten and Damot Gale, Ethiopia, 2003-2004). We highl...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1210.060540

    authors: Checchi F,Cox J,Balkan S,Tamrat A,Priotto G,Alberti KP,Guthmann JP

    更新日期:2006-10-01 00:00:00

  • Removing deer mice from buildings and the risk for human exposure to Sin Nombre virus.

    abstract::Trapping and removing deer mice from ranch buildings resulted in an increased number of mice, including Sin Nombre virus antibody-positive mice, entering ranch buildings. Mouse removal without mouse proofing will not reduce and may even increase human exposure to Sin Nombre hantavirus. ...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid0903.020470

    authors: Douglass RJ,Kuenzi AJ,Williams CY,Douglass SJ,Mills JN

    更新日期:2003-03-01 00:00:00

  • Indirect Virus Transmission in Cluster of COVID-19 Cases, Wenzhou, China, 2020.

    abstract::To determine possible modes of virus transmission, we investigated a cluster of coronavirus disease cases associated with a shopping mall in Wenzhou, China. Data indicated that indirect transmission of the causative virus occurred, perhaps resulting from virus contamination of common objects, virus aerosolization in a...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid2606.200412

    authors: Cai J,Sun W,Huang J,Gamber M,Wu J,He G

    更新日期:2020-06-01 00:00:00

  • Emerging disease issues and fungal pathogens associated with HIV infection.

    abstract::Fungal diseases are increasing among patients infected with human immunodeficiency virus (HIV) type 1. Infections due to Candida and Cryptococcus are the most common. Although mucocutaneous candidiasis can be treated with oral antifungal agents, increasing evidence suggests that prolonged use of these drugs results in...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章,评审

    doi:10.3201/eid0202.960205

    authors: Ampel NM

    更新日期:1996-04-01 00:00:00

  • Vaccinia virus infection in monkeys, Brazilian Amazon.

    abstract::To detect orthopoxvirus in the Brazilian Amazon, we conducted a serosurvey of 344 wild animals. Neutralizing antibodies against orthopoxvirus were detected by plaque-reduction neutralizing tests in 84 serum samples. Amplicons from 6 monkey samples were sequenced. These amplicons identified vaccinia virus genetically s...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1606.091187

    authors: Abrahão JS,Silva-Fernandes AT,Lima LS,Campos RK,Guedes MI,Cota MM,Assis FL,Borges IA,Souza-Júnior MF,Lobato ZI,Bonjardim CA,Ferreira PC,Trindade GS,Kroon EG

    更新日期:2010-06-01 00:00:00

  • Genetic recombination and Cryptosporidium hominis virulent subtype IbA10G2.

    abstract::Little is known about the emergence and spread of virulent subtypes of Cryptosporidium hominis, the predominant species responsible for human cryptosporidiosis. We conducted sequence analyses of 32 genetic loci of 53 C. hominis specimens isolated from a longitudinally followed cohort of children living in a small comm...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1910.121361

    authors: Li N,Xiao L,Cama VA,Ortega Y,Gilman RH,Guo M,Feng Y

    更新日期:2013-10-01 00:00:00

  • Shiga toxin-producing Escherichia coli infections associated with hemolytic uremic syndrome, Italy, 1988-2000.

    abstract::The mean annual incidence of hemolytic uremic syndrome in persons

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid0901.020266

    authors: Tozzi AE,Caprioli A,Minelli F,Gianviti A,De Petris L,Edefonti A,Montini G,Ferretti A,De Palo T,Gaido M,Rizzoni G,Hemolytic Uremic Syndrome Study Group.

    更新日期:2003-01-01 00:00:00

  • Antimicrobial drugs and community-acquired methicillin-resistant Staphylococcus aureus, United Kingdom.

    abstract::We report results of a case-control study of the association between receipt of antimicrobial agents and diagnosis of community-acquired methicillin-resistant Staphylococcus aureus (MRSA) in the United Kingdom. Eligible adults, selected from the General Practice Research Database, had no previous diagnosis of MRSA, no...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1307.061561

    authors: Schneider-Lindner V,Delaney JA,Dial S,Dascal A,Suissa S

    更新日期:2007-07-01 00:00:00

  • Household-level spatiotemporal patterns of incidence of cholera, Haiti, 2011.

    abstract::A cholera outbreak began in Haiti during October, 2010. Spatiotemporal patterns of household-level cholera in Ouest Department showed that the initial clusters tended to follow major roadways; subsequent clusters occurred further inland. Our data highlight transmission pathway complexities and the need for case and ho...

    journal_title:Emerging infectious diseases

    pub_type: 历史文章,杂志文章

    doi:10.3201/eid2009.131882

    authors: Blackburn JK,Diamond U,Kracalik IT,Widmer J,Brown W,Morrissey BD,Alexander KA,Curtis AJ,Ali A,Morris JG Jr

    更新日期:2014-09-01 00:00:00

  • Actinomyces odontolyticus bacteremia.

    abstract::We describe two immunosuppressed female patients with fever and Actinomyces odontolyticus bacteremia, a combination documented once previously in an immunocompetent male patient. The patients were treated with doxycycline and clindamycin; these drugs, with beta-lactams, are effective treatment for A. odontolyticus inf...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章,评审

    doi:10.3201/eid0912.020646

    authors: Cone LA,Leung MM,Hirschberg J

    更新日期:2003-12-01 00:00:00

  • Characteristics of Staphylococcus aureus infections, Chicago Pediatric Hospital.

    abstract::Invasive and skin community-associated (CA)-methicillin-resistant Staphylococcus aureus isolates from children were matched with invasive CA-methicillin-sensitive S. aureus strains during 2000-2004. Isolates were analyzed for presence of Panton-Valentine leukocidin. A USA400 lineage clone (n = 6) and the predominant U...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1302.060295

    authors: Jaggi P,Paule SM,Peterson LR,Tan TQ

    更新日期:2007-02-01 00:00:00

  • Rickettsia parkeri and Candidatus Rickettsia andeanae in Tick of the Amblyomma maculatum Group, Mexico.

    abstract::We report Rickettsia parkeri and Candidatus Rickettsia andeanae in ticks of the Amblyomma maculatum group collected from dogs in Sonora, Mexico. Molecular characterization of these bacteria was accomplished by DNA amplification and sequence analysis of portions of the rickettsial genes gltA, htrA, ompA, and ompB. ...

    journal_title:Emerging infectious diseases

    pub_type: 信件

    doi:10.3201/eid2504.181507

    authors: Delgado-de la Mora J,Sánchez-Montes S,Licona-Enríquez JD,Delgado-de la Mora D,Paddock CD,Beati L,Colunga-Salas P,Guzmán-Cornejo C,Zambrano ML,Karpathy SE,López-Pérez AM,Álvarez-Hernández G

    更新日期:2019-04-01 00:00:00

  • Lessons Learned from Emergency Response Vaccination Efforts for Cholera, Typhoid, Yellow Fever, and Ebola.

    abstract::Countries must be prepared to respond to public health threats associated with emergencies, such as natural disasters, sociopolitical conflicts, or uncontrolled disease outbreaks. Rapid vaccination of populations vulnerable to epidemic-prone vaccine-preventable diseases is a major component of emergency response. Emer...

    journal_title:Emerging infectious diseases

    pub_type: 历史文章,杂志文章

    doi:10.3201/eid2313.170550

    authors: Walldorf JA,Date KA,Sreenivasan N,Harris JB,Hyde TB

    更新日期:2017-12-01 00:00:00

  • Risk Factors for and Seroprevalence of Tickborne Zoonotic Diseases among Livestock Owners, Kazakhstan.

    abstract::Crimean-Congo hemorrhagic fever (CCHF), Q fever, and Lyme disease are endemic to southern Kazakhstan, but population-based serosurveys are lacking. We assessed risk factors and seroprevalence of these zoonoses and conducted surveys for CCHF-related knowledge, attitudes, and practices in the Zhambyl region of Kazakhsta...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid2601.190220

    authors: Head JR,Bumburidi Y,Mirzabekova G,Rakhimov K,Dzhumankulov M,Salyer SJ,Knust B,Berezovskiy D,Kulatayeva M,Zhetibaev S,Shoemaker T,Nicholson WL,Moffett D

    更新日期:2020-01-01 00:00:00

  • Worldwide dissemination of the blaOXA-23 carbapenemase gene of Acinetobacter baumannii.

    abstract::To assess dissemination of OXA-23-producing strains of Acinetobacter baumannii, we obtained 20 carbapenem-resistant, OXA-23-producing isolates from different regions. Their clonal relationship was assessed by pulsed-field gel electrophoresis and multilocus sequence typing. We identified 8 sequence types, including 4 n...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1601.090852

    authors: Mugnier PD,Poirel L,Naas T,Nordmann P

    更新日期:2010-01-01 00:00:00

  • The 1918-19 influenza pandemic in Boyacá, Colombia.

    abstract::To quantify age-specific excess-mortality rates and transmissibility patterns for the 1918-20 influenza pandemic in Boyacá, Colombia, we reviewed archival mortality records. We identified a severe pandemic wave during October 1918-January1919 associated with 40 excess deaths per 10,000 population. The age profile for ...

    journal_title:Emerging infectious diseases

    pub_type: 历史文章,杂志文章

    doi:10.3201/eid1801.101969

    authors: Chowell G,Viboud C,Simonsen L,Miller MA,Acuna-Soto R,Díaz JM,Martínez-Martín AF

    更新日期:2012-01-01 00:00:00

  • Cost-effectiveness of antiviral stockpiling and near-patient testing for potential influenza pandemic.

    abstract::A decision analytical model was developed to investigate the cost-effectiveness of stockpiling antiviral (AV) drugs for a potential influenza pandemic in the United Kingdom and the possible role of near-patient testing in conserving AV drug stocks. Under base-case assumptions (including a fixed stockpile that was smal...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1402.070478

    authors: Siddiqui MR,Edmunds WJ

    更新日期:2008-02-01 00:00:00

  • Risk-Based Estimate of Human Fungal Disease Burden, China.

    abstract::We conducted a systematic literature review to obtain risk population-based fungal disease incidence or prevalence data from China. Data were categorized by risk factors and extrapolated by using most recent demographic figures. A total of 71,316,101 cases (5.0% of the population) were attributed to 12 risk factors an...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid2609.200016

    authors: Zhou LH,Jiang YK,Li RY,Huang LP,Yip CW,Denning DW,Zhu LP

    更新日期:2020-09-01 00:00:00

  • Evaluation of West Nile virus education campaign.

    abstract::We evaluated the 2003 Kansas West Nile virus public education campaign. Awareness was widespread but compliance was low. Spanish-speaking persons were poorly informed. Relevant factors included population segment variability, campaign content, media choice, and materials delivery methods. ...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid1111.050363

    authors: Averett E,Neuberger JS,Hansen G,Fox MH

    更新日期:2005-11-01 00:00:00

  • Serologic and Molecular Evidence of Vaccinia Virus Circulation among Small Mammals from Different Biomes, Brazil.

    abstract::Vaccinia virus (VACV) is a zoonotic agent that causes a disease called bovine vaccinia, which is detected mainly in milking cattle and humans in close contact with these animals. Even though many aspects of VACV infection have been described, much is still unknown about its circulation in the environment and its natur...

    journal_title:Emerging infectious diseases

    pub_type: 杂志文章

    doi:10.3201/eid2306.161643

    authors: Miranda JB,Borges IA,Campos SPS,Vieira FN,de Ázara TMF,Marques FA,Costa GB,Luis APMF,de Oliveira JS,Ferreira PCP,Bonjardim CA,da Silva SLM,Eiras ÁE,Abrahão JS,Kroon EG,Drumond BP,Paglia AP,Trindade GS

    更新日期:2017-06-01 00:00:00