Prevalence of the genes for shigella enterotoxins 1 and 2 among clinical isolates of shigella in Israel.

abstract：:Among the most prevalent Mycobacterium tuberculosis (Mtb) strains worldwide is the Beijing genotype, which has caused large outbreaks of tuberculosis (TB). Characteristics facilitating the dissemination of Beijing family strains remain unknown, but they are presumed to have been acquired through evolution of the linea...

journal_title：Epidemiology and infection

authors： Liu Y,Wang S,Lu H,Chen W,Wang W

更新日期：2016-06-01 00:00:00

abstract：:In December 2008, three hospitalized cases of suspected psittacosis infection were notified by respiratory disease clinicians from a local hospital to the Regional Epidemiology Unit of Pays de la Loire, France. They all had attended a bird fair. A retrospective cohort study was conducted among exhibitors and organizer...

journal_title：Epidemiology and infection

authors： Belchior E,Barataud D,Ollivier R,Capek I,Laroucau K,de Barbeyrac B,Hubert B

更新日期：2011-10-01 00:00:00

abstract：:The introduction and the widespread use of the varicella vaccine in Taiwan has led to a 75-80% decrease in the incidence of varicella in children. However the vaccine's long-term impact on the incidence of herpes zoster (HZ) has attracted attention. By controlling gender, underlying diseases, and age effects, a Poisso...

journal_title：Epidemiology and infection

authors： Chao DY,Chien YZ,Yeh YP,Hsu PS,Lian IB

更新日期：2012-06-01 00:00:00

abstract：:Horizontal transmission of Campylobacter jejuni was investigated in campylobacter-free broiler chicks. One hundred and twenty chicks housed individually, were provided with water containing 10(2)-10(9) c.f.u./ml C. jejuni. Colonization was rapid [47 of 73 (64%) positive cloacal cultures within 3 days and 65 of 73 (89%...

journal_title：Epidemiology and infection

authors： Shanker S,Lee A,Sorrell TC

更新日期：1990-02-01 00:00:00

abstract：:Interactions between pathogens and hosts at the population level should be considered when studying the effectiveness of control measures for infectious diseases. The advantage of doing transmission experiments compared to field studies is that they offer a controlled environment in which the effect of a single factor...

journal_title：Epidemiology and infection

authors： Velthuis AG,Bouma A,Katsma WE,Nodelijk G,De Jong MC

更新日期：2007-02-01 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：:Forty-five human rabies virus isolates from a wide geographical area of Brazil were characterized using an anti-nucleoprotein monoclonal antibody panel and by partial nucleotide sequencing analysis of the nucleoprotein gene. Three major antigenic groups related to the antigenic variants maintained in domestic dogs, va...

journal_title：Epidemiology and infection

authors： Favoretto SR,de Mattos CC,de Mattos CA,Campos AC,Sacramento DR,Durigon EL

更新日期：2013-07-01 00:00:00

abstract：:Previous studies have demonstrated that type 1 diabetes mellitus (T1DM) could be triggered by an early childhood infection. Whether maternal infection during pregnancy is associated with T1DM in offspring is unknown. Therefore, we aimed to study the association using a systematic review and meta-analysis. Eighteen stu...

journal_title：Epidemiology and infection

authors： Yue Y,Tang Y,Tang J,Shi J,Zhu T,Huang J,Qiu X,Zeng Y,Li W,Qu Y,Mu D

更新日期：2018-12-01 00:00:00

abstract：:In Portugal, the recommended age for the second dose of MMR (MMR2) was changed from 10-13 years to 5-6 years for those born in 1994 and afterwards. This study aimed to assess if MMR schedule and time elapsed from the last dose are associated with the concentration of rubella and mumps IgG antibodies. Three Portuguese ...

journal_title：Epidemiology and infection

authors： Gonçalves G,Frade J,Nascimento MS,Mesquita JR,Nunes C

更新日期：2016-11-01 00:00:00

abstract：:Capture-recapture analysis has been used to evaluate infectious disease surveillance. Violation of the underlying assumptions can jeopardize the validity of the capture-recapture estimates and a tool is needed for cross-validation. We re-examined 19 datasets of log-linear model capture-recapture studies on infectious ...

journal_title：Epidemiology and infection

authors： van Hest NA,Grant AD,Smit F,Story A,Richardus JH

更新日期：2008-01-01 00:00:00

abstract：:Common sources of shiga toxin-producing Escherichia coli (STEC) O157 infection have been identified by investigating outbreaks and by case-control studies of sporadic infections. We conducted an analysis to attribute STEC O157 infections ascertained in 1996 and 1999 by the Foodborne Diseases Active Surveillance Networ...

journal_title：Epidemiology and infection

authors： Cole D,Griffin PM,Fullerton KE,Ayers T,Smith K,Ingram LA,Kissler B,Hoekstra RM

更新日期：2014-02-01 00:00:00

abstract：:Multiple introductions of methicillin-resistant Staphylococcus aureus (MRSA) strains occurred to a new hospital in Hong Kong. Two years of clinical microbiological surveillance of the resulting outbreaks was combined with laboratory investigation by phage and antibiogram typing, and plasmid profiling. The outbreaks on...

journal_title：Epidemiology and infection

authors： Farrington M,Ling J,Ling T,French GL

更新日期：1990-10-01 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

authors： Liu Q,Ji Y,Martinez L,Lu W,Shi X,Wang J,Zeng Y

更新日期：2020-12-28 00:00:00

abstract：:Fifty-four isolates of Salmonella enterica subsp. diarizonae (IIIb) in Norway, Sweden, England, the United States, France and Australia were characterized by pulsed-field gel electrophoresis (PFGE). This study focuses on serovar 61:k:1,5,(7) [S. IIIb 61:k:1,5,(7)] isolated from sheep. Digestion of the bacterial DNA wi...

journal_title：Epidemiology and infection

authors： Alvseike O,Vardund T,Lindstedt B,Heir E,Eriksson E,Kapperud G

更新日期：2004-04-01 00:00:00

abstract：:The morphology of faecal microflora of nine healthy human volunteers was studied by digital image analysis of microscopic slides. Weekly specimens were collected during an 8-week period. Seven morphometrical parameters were derived: the means and medians of components 1, 2 and 3, and morphometrical entropy. Statistica...

journal_title：Epidemiology and infection

authors： Meijer BC,Kootstra GJ,Wilkinson MH

更新日期：1991-10-01 00:00:00

abstract：:The epidemiological target of lockdowns is to drive down the effective reproduction number (Rt) to less than 1. A key unknown is the duration that lockdowns need to be in place to achieve this and which lockdown measures are effective. Daily number of laboratory confirmed community coronavirus 2019 cases were extracte...

journal_title：Epidemiology and infection

authors： Yung CF,Saffari E,Liew C

更新日期：2020-12-09 00:00:00

abstract：:This study aimed to estimate the natural history and transmission parameters based on experimental viral shedding and symptom dynamics in order to understand the key epidemiological factors that characterize influenza (sub)type epidemics. A simple statistical algorithm was developed by combining a well-defined mathema...

journal_title：Epidemiology and infection

authors： Liao CM,Yang SC,Chio CP,Chen SC

更新日期：2010-06-01 00:00:00

abstract：:SUMMARY Globally, twice as many men as women are being diagnosed with tuberculosis (TB) annually. Little is known about gender differentials in TB in Africa. A retrospective cohort analysis of routine data was conducted on adult TB patients treated between 2011 and 2012 in two large healthcare facilities in Nigeria. G...

journal_title：Epidemiology and infection

authors： Oshi SN,Alobu I,Ukwaja KN,Oshi DC

更新日期：2015-04-01 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：:A total of 598 isolates of Shigella species (24 S. dysenteriae, 254 S. flexneri, 30 S. boydii, 290 S. sonnei) submitted to the Ontario Public Health Laboratories in 1990 were tested for their susceptibility to 14 antimicrobial agents by the agar dilution method. Overall 79.6% of isolates were resistant to one or more ...

journal_title：Epidemiology and infection

authors： Harnett N

更新日期：1992-12-01 00:00:00

abstract：:The aim of this study was to estimate the healthcare usage and loss of productivity due to gastroenteritis in Australia using the National Gastroenteritis Survey II. In 2008-2009, 7578 participants across Australia were surveyed about infectious gastroenteritis by telephone interview. A gastroenteritis case was define...

journal_title：Epidemiology and infection

authors： Chen Y,Ford L,Hall G,Dobbins T,Kirk M

更新日期：2016-01-01 00:00:00

abstract：:An outbreak of Norwalk-like calicivirus (NLV) gastroenteritis occurred in a rehabilitation centre in southern Finland between December 1999 and February 2000. An epidemiological investigation was conducted to determine the source and extent of the outbreak. More than 300 guests and staff members became ill during the ...

journal_title：Epidemiology and infection

authors： Kuusi M,Nuorti JP,Maunula L,Minh Tran NN,Ratia M,Karlsson J,von Bonsdorff CH

更新日期：2002-08-01 00:00:00

abstract：:With a case-crossover design, a case's exposure during a risk period is compared to the case's exposures at referent periods. The selection of referents for this self-controlled design is determined by the referent selection strategy (RSS). Previous research mainly focused on systematic bias associated with the RSS. W...

journal_title：Epidemiology and infection

authors： Braeye T,Hens N

更新日期：2020-05-04 00:00:00

abstract：:Pertussis morbidity is highest in infants too young to be fully protected by routine vaccination schedules. Alternate vaccine strategies are required to maximise protection in this age-group. To understand baseline pertussis epidemiology prior to the introduction of the maternal pertussis vaccination program in 2014, ...

journal_title：Epidemiology and infection

authors： McHugh L,Viney KA,Andrews RM,Lambert SB

更新日期：2018-01-01 00:00:00

abstract：:Intra-home and kindergarten transmissions were the reported major modes of hand, foot, and mouth disease (HFMD) transmission in preschool children. However, infection at home is not common and 65-80% of cases do not attend preschool. We conducted a matched case-control study to explore the role of public playgrounds i...

journal_title：Epidemiology and infection

authors： Xie YH,Chongsuvivatwong V,Tan Y,Tang ZhZ,Sornsrivichai V,McNeil EB

更新日期：2015-05-01 00:00:00

abstract：:There is limited information on the roles of different age groups in propagating pertussis outbreaks, and the temporal changes in those roles since the introduction of acellular pertussis vaccines. The relative roles of different age groups in propagating the 2010 and the 2014 pertussis epidemics in California were ev...

journal_title：Epidemiology and infection

authors： Mahmud AS,Lipsitch M,Goldstein E

更新日期：2019-01-01 00:00:00

abstract：:Noroviruses (NoVs) are major causal agents of acute gastroenteritis in humans. NoV GII.4 is the predominant genotype globally. However, uncommon and minor types of NoVs are consistently detected and some have been shown to dominate over GII.4. Therefore, the prevalence of dominant and uncommon NoVs makes the identific...

journal_title：Epidemiology and infection

authors： Lee JW,Lee SG,Cho HG,Park YJ,Yun JW,Park CJ,Paik SY

更新日期：2017-08-01 00:00:00

abstract：:The effects of temperature on reported cases of a number of foodborne illnesses in England and Wales were investigated. We also explored whether the impact of temperature had changed over time. Food poisoning, campylobacteriosis, salmonellosis, Salmonella Typhimurium infections and Salmonella Enteritidis infections we...

journal_title：Epidemiology and infection

authors： Lake IR,Gillespie IA,Bentham G,Nichols GL,Lane C,Adak GK,Threlfall EJ

更新日期：2009-11-01 00:00:00

abstract：:In March 2020, China had periodically controlled the coronavirus disease-19 (COVID-19) epidemic. We reported the results of health screening for COVID-19 among returned staff of a hospital and conducted a summary analysis to provide valuable experience for curbing the COVID-19 epidemic and rebound. In total, 4729 retu...

journal_title：Epidemiology and infection

authors： Duan P,Deng ZQ,Pan ZY,Wang YP

更新日期：2020-09-18 00:00:00

abstract：:A case-control study was undertaken in an acute district general hospital to identify risk factors for hospital-acquired bacteraemia caused by methicillin-resistant Staphylococcus aureus (MRSA). Cases of hospital-acquired MRSA bacteraemia were defined as consecutive patients from whom MRSA was isolated from a blood sa...

journal_title：Epidemiology and infection

authors： Carnicer-Pont D,Bailey KA,Mason BW,Walker AM,Evans MR,Salmon RL

更新日期：2006-12-01 00:00:00