Coagulase gene polymorphism of Staphylococcus aureus isolates from dairy cattle in different geographical areas.

abstract：:An outbreak of Campylobacter jejuni infection occurred in a South Wales Valleys housing estate. Illness in estate residents was associated with tap water consumption [population attributable risk (PAR) 50%, relative risk (RR) 2.53, 95% confidence interval (CI) 1.9-3.37] and residence in the upper estate (PAR 49%, RR 2...

journal_title：Epidemiology and infection

authors： Richardson G,Thomas DR,Smith RM,Nehaul L,Ribeiro CD,Brown AG,Salmon RL

更新日期：2007-10-01 00:00:00

abstract：:The genotype of HCV was determined in 161 chronic HCV-infected patients. The patients were classified into three groups on the basis of the origin of the HCV infection: 50 patients had a history of intravenous drug use (IVDU) but no HIV infection; 41 patients had received blood transfusions, and 70 patients had no kno...

journal_title：Epidemiology and infection

authors： Cilla G,García-Bengoechea M,Perez-Trallero E,Montalvo I,Vicente D,Arenas JI

更新日期：1996-12-01 00:00:00

abstract：:This study aimed to describe the diurnal shedding dynamics of Escherichia coli O157 in cattle managed on pasture. The purpose was to identify the value of a single measurement for predicting the shedding status on subsequent days. Over a 14-day period, 24 beef cows with known E. coli O157 shedding status were sampled ...

journal_title：Epidemiology and infection

authors： Lammers GA,Jordan D,McCONNEL CS,Heller J

更新日期：2016-10-01 00:00:00

abstract：:Two common forms of invasive disease due to Haemophilus influenzae type b (Hib) are epiglottitis and meningitis. It is not known why some children develop epiglottitis and others meningitis. To examine the hypothesis that epiglottitis occurs in children who may have been previously exposed to Hib, and who would theref...

journal_title：Epidemiology and infection

authors： Johnson PD,Hanlon M,Isaacs D,Gilbert GL

更新日期：1996-02-01 00:00:00

abstract：:Pasteurized bottled milk supplied by a single dairy was frequently found to be contaminated with Yersinia spp. Investigations were carried out at the dairy in an effort to pinpoint the source of these organisms. Viable counts obtained from milk bottle rinses indicated that bottle washing was often unsatisfactory, and ...

journal_title：Epidemiology and infection

authors： Greenwood MH,Hooper WL,Rodhouse JC

更新日期：1990-06-01 00:00:00

abstract：:In Spain, vaccination against rubella was initiated in schoolgirls in the mid-1970s. In Gipuzkoa, subsequent extensions to the vaccination schedule culminated in 1992 with the introduction of the two-dose measles, mumps and rubella vaccine in children and adolescents of both sexes. Moreover, in 1985 a programme for th...

journal_title：Epidemiology and infection

authors： Cilla G,Dorronsoro M,Sáenz-Domínguez JR,Serrano E,Pérez-Trallero E

更新日期：2004-08-01 00:00:00

abstract：:We describe microbiological, clinical and epidemiological aspects of a diphtheria outbreak that occurred in Maranhão, Brazil. The majority of the 27 confirmed cases occurred in partially (n = 16) or completely (n = 10) immunized children (n = 26). Clinical signs and characteristic symptoms of diphtheria such as cervic...

journal_title：Epidemiology and infection

authors： Santos LS,Sant'anna LO,Ramos JN,Ladeira EM,Stavracakis-Peixoto R,Borges LL,Santos CS,Napoleão F,Camello TC,Pereira GA,Hirata R,Vieira VV,Cosme LM,Sabbadini PS,Mattos-Guaraldi AL

更新日期：2015-03-01 00:00:00

abstract：:Surgical site infections (SSI) are a significant cause of post-surgical morbidity and mortality. The objectives of this study were to determine the prevalence of SSI and identify risk factors for infections following cesarean section (CS). A prospective study of SSI after CS was carried out from January 2014 to Decemb...

journal_title：Epidemiology and infection

authors： Alfouzan W,Al Fadhli M,Abdo N,Alali W,Dhar R

更新日期：2019-10-10 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

authors： Coen PG,Luckins AG,Davison HC,Woolhouse ME

更新日期：2001-02-01 00:00:00

abstract：:Until recently, reports on methicillin-resistant Staphylococcus aureus (MRSA) in food production animals were mainly limited to occasional detections in dairy cattle mastitis. However, since 2005 a MRSA clone, CC398, has been reported colonizing pigs, veal calves and broiler chickens and infecting dairy cows. Many asp...

journal_title：Epidemiology and infection

authors： Vanderhaeghen W,Hermans K,Haesebrouck F,Butaye P

更新日期：2010-05-01 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

authors： Elimian KO,Ochu CL,Ilori E,Oladejo J,Igumbor E,Steinhardt L,Wagai J,Arinze C,Ukponu W,Obiekea C,Aderinola O,Crawford E,Olayinka A,Dan-Nwafor C,Okwor T,Disu Y,Yinka-Ogunleye A,Kanu NE,Olawepo OA,Aruna O,Michael CA

更新日期：2020-09-11 00:00:00

abstract：:A simple and reproducible typing system based on restriction fragment size of chromosomal DNA was developed to compare isolates of Streptococcus uberis obtained from the bovine mammary gland. The endonuclease giving the most useful restriction patterns was Hind III. Although seven other endonucleases (Bgl 1, Eco R1, N...

journal_title：Epidemiology and infection

authors： Hill AW,Leigh JA

更新日期：1989-08-01 00:00:00

abstract：:A Salmonella Enteritidis (SE) outbreak in Japan was investigated with an observational study, analytical epidemiology and bacteriological examination (including phage typing). The outbreak occurred among 96 schoolchildren, and was caused by SE phage type 1. The outbreak source was dessert buns served at a school lunch...

journal_title：Epidemiology and infection

authors： Matsui T,Suzuki S,Takahashi H,Ohyama T,Kobayashi J,Izumiya H,Watanabe H,Kasuga F,Kijima H,Shibata K,Okabe N

更新日期：2004-10-01 00:00:00

abstract：:The number of band differences in DNA macrorestriction profiles required to distinguish unrelated strains from an index strain varies in an outbreak with the species and restriction enzyme used. In order to define this difference for epidemiological studies of Serratia marcescens, we produced DNA fingerprints from 57 ...

journal_title：Epidemiology and infection

authors： Aucken HM,Boquete T,Kaufmann ME,Pitt TL

更新日期：2000-08-01 00:00:00

abstract：:We assessed if there has been a decline in the median number of reported lifetime sexual partners in Kenya following the AIDS epidemic. The Wilcoxon rank-sum test was used to compare the median and interquartile range (IQR) of the number of lifetime sexual partners for men aged 20-54 years in the 1993 and 2008 Kenyan ...

journal_title：Epidemiology and infection

authors： Kenyon CR,Schwartz I,Buyze J

更新日期：2016-02-01 00:00:00

abstract：:We used a structured population model to study factors determining the magnitude of indirect protection in Haemophilus influenzae type b (Hib) vaccination. On a simulation platform mimicking the population of Finland, a Hib transmission and immunity model, including cross-reactive bacterial encounters, was formulated....

journal_title：Epidemiology and infection

authors： Leino T,Takala T,Auranen K,Mäkelä PH,Takala AK

更新日期：2004-10-01 00:00:00

abstract：:Recent epidemiological data suggest a link between the consumption of bovine offal products and Shiga toxin-producing Escherichia coli (STEC) infection in Japan. This study thus examined the prevalence of STEC in various types of these foods. PCR screened 229 bovine offal products for the presence of Shiga toxin (stx)...

journal_title：Epidemiology and infection

authors： Asakura H,Saito E,Momose Y,Ekawa T,Sawada M,Yamamoto A,Hasegawa A,Iwahori J,Tsutsui T,Osaka K,Matsushita T,Kakinuma M,Motoyama K,Hayama Y,Kitamoto H,Igimi S,Kasuga F

更新日期：2012-04-01 00:00:00

abstract：:The purpose of this study was to clarify the association between hand, foot, and mouth disease (HFMD) epidemics and meteorological conditions. We used HFMD surveillance data of all 47 prefectures in Japan from January 2000 to December 2015. Spectral analysis was performed using the maximum entropy method (MEM) for tem...

journal_title：Epidemiology and infection

authors： Sumi A,Toyoda S,Kanou K,Fujimoto T,Mise K,Kohei Y,Koyama A,Kobayashi N

更新日期：2017-10-01 00:00:00

abstract：:SUMMARY This study assesses the contribution of different sources of human campylobacteriosis in Denmark using two different source-attribution approaches. In total, 794 non-human isolates and 406 isolates from human cases (domestic, travel related, and cases with unknown travel history) were collected. Isolates were ...

journal_title：Epidemiology and infection

authors： Boysen L,Rosenquist H,Larsson JT,Nielsen EM,Sørensen G,Nordentoft S,Hald T

更新日期：2014-08-01 00:00:00

abstract：:Yukon Territory (YT) is a remote region in northern Canada with ongoing spread of tuberculosis (TB). To explore the utility of whole genome sequencing (WGS) for TB surveillance and monitoring in a setting with detailed contact tracing and interview data, we used a mixed-methods approach. Our analysis included all cult...

journal_title：Epidemiology and infection

authors： Guthrie JL,Strudwick L,Roberts B,Allen M,McFadzen J,Roth D,Jorgensen D,Rodrigues M,Tang P,Hanley B,Johnston J,Cook VJ,Gardy JL

更新日期：2020-02-04 00:00:00

abstract：:The genetic relationships between various serotypes and serogroups of meningococcal strains were investigated by restriction fragment-length polymorphism (RFLP) analysis using a number of random DNA probes and a probe containing a truncated copy of the meningococcal insertion sequence IS1106. The data were used to est...

journal_title：Epidemiology and infection

authors： Ni H,Knight AI,Cartwright KA,McFadden JJ

更新日期：1992-10-01 00:00:00

abstract：:Twenty strains of V. vulnificus isolated from the environment were investigated for characteristics related to their infectivity such as colonial morphology, enzymatic activity and animal assays. The presence of DNase, chitinase, amylase, lecithinase and gelatinase was observed in 100% of the strains, haemolytic activ...

journal_title：Epidemiology and infection

authors： Rodrigues DP,Ribeiro RV,Hofer E

更新日期：1992-06-01 00:00:00

abstract：:Q fever patients are often reported to experience a long-term impaired health status, including fatigue, which can persist for many years. During the large Q fever epidemic in The Netherlands, many patients with a laboratory-confirmed Coxiella burnetii infection were not notified as acute Q fever because they did not ...

journal_title：Epidemiology and infection

authors： van Loenhout JA,Wielders CC,Morroy G,Cox MJ,van der Hoek W,Hautvast JL,Paget WJ,van der Velden J

更新日期：2015-09-01 00:00:00

abstract：:The sequence of 165 nucleotides at the 3' end of the 1D (VP1) gene of foot-and-mouth disease (FMD) virus was determined for 44 type Asia 1 strains isolated from throughout Asia between 1954-92. Analysis of the relationships between the virus genomes showed epidemiological links not previously evident. The possible ori...

journal_title：Epidemiology and infection

authors： Ansell DM,Samuel AR,Carpenter WC,Knowles NJ

更新日期：1994-02-01 00:00:00

abstract：:Hypothalamic-pituitary-adrenocortical (HPA) regulation in adults is influenced by early psychosocial adversity, but the role of infectious disease history is poorly understood. We studied the association between cumulative pathogen burden and cortisol profile over the day in a sample of 317 healthy men and women aged ...

journal_title：Epidemiology and infection

authors： Steptoe A,Gylfe A,Shamaei-Tousi A,Bergstrom S,Henderson B

更新日期：2009-12-01 00:00:00

abstract：:Since the late 1990s, hand, foot and mouth disease (HFMD) has become a common health problem that mostly affects children and infants in Southeast and East Asia. Global climate change is considered to be one of the major risk factors for HFMD. This study aimed to assess the correlation between meteorological factors a...

journal_title：Epidemiology and infection

authors： Duan C,Zhang X,Jin H,Cheng X,Wang D,Bao C,Zhou M,Ahmad T,Min J

更新日期：2018-11-19 00:00:00

abstract：:Eradication of poliomyelitis most likely will occur. In fact, it is almost gone from the Western Hemisphere. Health workers in Sweden, Finland, and the Netherlands routinely vaccinate almost all children with the inactivated poliovaccines (IPV). Despite good vaccination coverage, polio can still occur. For example...

journal_title：Epidemiology and infection

authors： Melnick JL

更新日期：1992-02-01 00:00:00

abstract：:The prevalence of antibodies to hepatitis A virus was assessed in a Dutch nationwide sample (n = 7367). A questionnaire was used to study the association with various sociodemographic characteristics. Overall, 33.8% (95% CI 31.6-36%) of the population had hepatitis A antibodies. The seroprevalence was less than 10% in...

journal_title：Epidemiology and infection

authors： Termorshuizen F,Dorigo-Zetsma JW,de Melker HE,van den Hof S,Conyn-Van Spaendonck MA

更新日期：2000-06-01 00:00:00

abstract：:This study investigated the clinical characteristics of, and outcomes and risk factors for hospital mortality of 390 patients admitted with severe sepsis or septic shock in an intensive care unit (ICU). Prospectively collected data from patients collected between 1 July 2004 and 30 June 2006 were analysed. Overall hos...

journal_title：Epidemiology and infection

authors： Khwannimit B,Bhurayanontachai R

更新日期：2009-09-01 00:00:00

abstract：:Estimates of hepatitis C virus (HCV) clearance following acute infection range from 14 to 46%. This wide range is likely to be due to the characteristics of the populations studied and analysis methods. This paper examines how differing definitions of clearance parameters affect estimates of viral clearance in a cohor...

journal_title：Epidemiology and infection

authors： Amin J,Law MG,Micallef J,Jauncey M,Van Beek I,Kaldor JM,Dore GJ

更新日期：2007-01-01 00:00:00