Abstract:
:Lumpy skin disease (LSD) is an economically important, acute or sub-acute, viral disease of cattle that occurs across Africa and in the Middle East. The aim of this study was to investigate if lumpy skin disease virus (LSDV) can be transmitted mechanically by African brown ear ticks (Rhipicephalus appendiculatus Neum.). Laboratory-bred R. appendiculatus males were fed on experimentally infected viraemic 'donor' cattle. Partially fed male ticks were then transferred to feed on an uninfected 'recipient' cow. The recipient animal became viraemic, showed mild clinical signs of LSD and seroconverted. Additionally, R. appendiculatus males were found to transmit LSDV through feeding on skin lacking visible lesions, demonstrating that viraemic animals without lesions at the feeding site of ticks may be a source of infection. This is the first time that transmission of poxviruses by a tick species has been demonstrated and the importance of this mode of transmission in the spread of LSDV in endemic settings is discussed.
journal_name
Epidemiol Infectjournal_title
Epidemiology and infectionauthors
Tuppurainen ES,Lubinga JC,Stoltsz WH,Troskie M,Carpenter ST,Coetzer JA,Venter EH,Oura CAdoi
10.1017/S0950268812000805subject
Has Abstractpub_date
2013-02-01 00:00:00pages
425-30issue
2eissn
0950-2688issn
1469-4409pii
S0950268812000805journal_volume
141pub_type
杂志文章abstract::Isolates of Streptococcus pyogenes from vaginal swabs of children with vulvovaginitis received at Nottingham Public Health Laboratory during 1986-9 were studied. A total of 159 isolates was made during the 4 years, increasing from 17 in 1986 to 64 in 1989 and accounting for 11% of all vaginal swabs received from child...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268800067509
更新日期:1991-06-01 00:00:00
abstract::To assess the burden of community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) in a high-risk population, the monthly incidence of laboratory-confirmed MRSA in service members/trainees stationed at Fort Benning, Georgia, USA without hospitalization or surgery documented 30 days prior to infection w...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268810000142
更新日期:2010-05-01 00:00:00
abstract::It is uncertain whether hospitalization among patients with congestive heart failure (CHF) increases during the influenza season. This retrospective cohort study used influenza surveillance data from the United States (1986-1987 to 1990-1991), clinical information from the Studies of Left Ventricular Dysfunction (SOLV...
journal_title:Epidemiology and infection
pub_type: 临床试验,杂志文章
doi:10.1017/S095026880600714X
更新日期:2007-05-01 00:00:00
abstract::The epidemic of type 2 diabetes in the United States prompted us to explore the association between diabetes and tuberculosis (TB) on the South Texas-Mexico border, in a large population of mostly non-hospitalized TB patients. We examined 6 years of retrospective data from all TB patients (n=5049) in South Texas and n...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268806006935
更新日期:2007-04-01 00:00:00
abstract::There has been a worldwide increase in bed bug infestations over the last 10-15 years. A major stigma is placed upon the institutions found to be infested. We report our experience with an outbreak of the tropical bed bug, Cimex hemipterus, in a neonatal unit. The outbreak not only affected the admitted newborns and m...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268814003690
更新日期:2015-10-01 00:00:00
abstract::We conducted a seroepidemiological study to evaluate the potential impact of mass varicella vaccination on the transmission of varicella-zoster virus (VZV) in Italy, where vaccination is not mandatory. We tested 3179 serum samples, collected from September 1996 to October 1997, for specific anti-VZV antibodies using a...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268801005398
更新日期:2001-06-01 00:00:00
abstract::Deterministic models were employed to investigate the biology of Trypanosoma evansi infection in the Indonesian buffalo. Models were fitted to two age-structured data sets of infection. The Susceptible-Infected-Susceptible (SIS) model was the best supported description of this infection, although the results of the an...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:
更新日期:2001-02-01 00:00:00
abstract::Cases of ornithosis amongst workers on a rural duck abattoir and farm were notified from late 2003 to health authorities in Victoria, Australia. In May 2004 we conducted a serological survey to identify the extent of exposure to Chlamydophila psittaci amongst workers and a case control study to identify high-risk work...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S095026880700790X
更新日期:2007-10-01 00:00:00
abstract::The aims of this descriptive study were to confirm the high incidence of subacute sclerosing panencephalitis (SSPE) previously reported from Papua New Guinea (PNG) and to relate SSPE to previous measles vaccination and measles illness. From February 1997 to April 1999 we diagnosed a total of 55 patients with SSPE at G...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268803008999
更新日期:2003-10-01 00:00:00
abstract::The objective of this study was to describe the epidemiology of COVID-19 in Nigeria with a view of generating evidence to enhance planning and response strategies. A national surveillance dataset between 27 February and 6 June 2020 was retrospectively analysed, with confirmatory testing for COVID-19 done by real-time ...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S095026882000206X
更新日期:2020-09-11 00:00:00
abstract::Salmonella enterica causes an estimated 1 million domestically acquired foodborne illnesses annually. Salmonella enterica serovar Enteritidis (SE) is among the top three serovars of reported cases of Salmonella. We examined trends in SE foodborne outbreaks from 1973 to 2009 using Joinpoint and Poisson regression. The ...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268815001867
更新日期:2016-03-01 00:00:00
abstract::In this study the distribution of phenotypes of campylobacter strains in sewage and surface waters was investigated by subtyping and by speciation of isolates from various aquatic environments. These environments included two municipal sewage plants (SPA and SPB) and waste water from a poultry abattoir (WWA). Both the...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268800058647
更新日期:1995-12-01 00:00:00
abstract::Previous respiratory tract infections (RTI) and antibiotics consumption as possible risk factors for extended duration of PRP carriage were investigated in 24 children (cases) with previous carriage of penicillin-resistant pneumococci (PRP) for a duration exceeding 120 days (median 168 days) and a control group of 53 ...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268898001599
更新日期:1998-12-01 00:00:00
abstract::Serotyping, subtyping and genotyping are important tools for epidemiological studies of group B streptococci (GBS). We investigated the genotype distribution of 353 GBS isolates originating from vaginal or rectal carriage to identify capsular serotypes and subtypes based on the surface protein genes of the alpha-like ...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268811000616
更新日期:2012-02-01 00:00:00
abstract::Twenty progesterone-treated TO mice were infected intravaginally with Mycoplasma pulmonis. One month later, ten of the mice were given oestradiol which changed the reproductive cycle to the oestrous phase and within a week resulted in eradication of the organisms from six of them; vaginal persistence in the other mice...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268800047749
更新日期:1990-08-01 00:00:00
abstract::Between March and July 2003, 671 cases of severe acute respiratory syndrome (SARS) were diagnosed in Taiwan with a total of 84 fatalities. After the epidemic, a serological survey was conducted involving the asymptomatic household contacts. Household contacts of 13 index patients were enrolled in the study. Contact hi...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268805004541
更新日期:2005-12-01 00:00:00
abstract::Twelve non-replicate Acinetobacter baumannii isolates from five European hospitals, Kuwait, and the US military healthcare system collected between 1980 and 2005 revealed a new clone, CC32. These included representative isolates of outbreaks/cross-infections. Antimicrobial susceptibility and carbapenem-resistant genet...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268813002288
更新日期:2014-07-01 00:00:00
abstract::The Dutch and modified Hald source attribution models were adapted to Italian Salmonella data to attribute human infections caused by the top 30 serotypes between 2002 and 2010 to four putative sources (Gallus gallus, turkeys, pigs, ruminants), at the points of animal reservoir (farm), exposure (food), and both combin...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268813001829
更新日期:2014-05-01 00:00:00
abstract::Three sources of data (general practice episode data from the Weekly Returns Service of the Royal College of General Practitioners, national hospital admission data for England and national mortality data by date of death) were examined separately in each winter (1994/1995 to 1999/2000) to investigate the impact of in...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268804003231
更新日期:2005-04-01 00:00:00
abstract::This study evaluated the roles of multiple factors in hepatitis C virus (HCV) infection, with emphasis on the modification of various individual characteristics on the risk associated with percutaneous exposure to blood. Serum samples taken from 4869 men in Taiwan within a cohort study were tested for HCV antibody. Th...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268801005362
更新日期:2001-04-01 00:00:00
abstract::There is a paucity of information on the risk from potable water in non-passenger merchant vessels (NPMVs) particularly with regard to Legionella and other bacteria. This retrospective study examined water samples from 550 NPMVs docked in eight UK ports. A total of 1027 samples from 412 NPMVs were examined for total a...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268816002715
更新日期:2017-03-01 00:00:00
abstract::Tuberculosis (TB) remains a global public health threat. Misdiagnosis and delayed therapy of sputum smear-negative TB can affect the treatment outcomes and promote pathogen transmission. The application of Xpert MTB/RIF assay in bronchoalveolar lavage fluid (BALF) has been recommended but needs clinical evidence. We c...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S095026882000309X
更新日期:2020-12-28 00:00:00
abstract::The genomes of 34 recent United Kingdom isolates of Neisseria meningitidis serogroup C were examined by restriction enzyme digestion and by conventional and pulsed-field gel electrophoresis (PFGE). Strains were assigned to groups on the basis of the Dice similarity coefficient; strains with values of > 92% were consid...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268800051463
更新日期:1994-08-01 00:00:00
abstract::Measles elimination relies on vaccination programmes. In Japan, a major outbreak started in 2007. In response, 5-year two-dose catch-up vaccination programme was initiated in April 2008 for children 13-16-years-old. In this study, we analysed the epidemic curves, incidence rates for each age group, virus genotype, vac...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268817001248
更新日期:2017-08-01 00:00:00
abstract::Neonatal tetanus (NT) elimination, < 1 case per 1,000 live births (LB), was assessed at district level in Zimbabwe using a combined lot quality assurance-cluster sampling survey (LQA-CS). Three of the highest risk districts were selected. NT was considered eliminated if fewer than a specified number of NT deaths (prox...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268802008233
更新日期:2003-04-01 00:00:00
abstract::From 2007 to 2010, the largest reported Q-fever epidemic occurred in the Netherlands with 4026 notified laboratory-confirmed cases. During the course of the epidemic, health-seeking behaviour changed and awareness among health professionals increased. Changes in laboratory workflows were implemented. The aim of this s...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268819000736
更新日期:2019-01-01 00:00:00
abstract::The aim of this study was to determine the association between farm management factors, including antimicrobial drug usage, and resistance in commensal Escherichia coli isolates from the faeces of white veal calves. Ninety E. coli isolates from one pooled sample per farm (n = 48) were tested for their phenotypical res...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268813002665
更新日期:2014-09-01 00:00:00
abstract::In recent years, the effect of Toxoplasma gondii infection on the cerebrum and neuropsychiatric patients has been increasingly highlighted. However, there is limited information about the epidemiology of T. gondii infection in psychiatric patients in Shandong province, eastern China. Therefore, through a case-control ...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268814003835
更新日期:2015-10-01 00:00:00
abstract::Major surgery carried out in low- and middle-income countries is associated with a high risk of surgical site infections (SSI), but knowledge is limited regarding contributory factors to such infections. This study explores factors related to patients developing an SSI in a teaching hospital in Ghana. A prospective co...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268820001454
更新日期:2020-07-01 00:00:00
abstract::The distribution of Burkholderia pseudomallei was determined in soil collected from a rural district in Papua New Guinea (PNG) where melioidosis had recently been described, predominately affecting children. In 274 samples, 2.6% tested culture-positive for B. pseudomallei. Pulsed-field gel electrophoresis using SpeI d...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268807009429
更新日期:2008-07-01 00:00:00