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, in 1978-1979, polio outbreaks occurred among people of closely knit interconnected religious groups in the Netherlands. The virulent type 1 poliovirus was imported from the Middle East and spread to related religious groups in Canada and U.S. Further, in 1984-1985, Finland experienced 10 polio cases. A wild type 3 variant was responsible. An outbreak in 1988 in Israel occurred among young adults who, although received the oral polio vaccine (OPV) as infants, did not receive booster doses. Thus they had an age related deficit in immunity against the wild virus. 6 countries in the Western Pacific Region were able to control polio by 1980, but wild type polioviruses were ubiquitous in 5 other countries in this region and infections were either asymptomatic or unrecognized. They could not control polio by 1980 and just recently able to exert some control. OPV induces serum antibodies, intestinal resistance, and rapid enduring immunity. Also it is easy to administer and inexpensive. Risk of paralytic polio with OPV is 1/1 million vaccinated infants. WHO advises that newborns should be immunized with OPV at the same time as BCG to protect them from polio and to reduce the transmission of wild polioviruses during infancy and childhood. Further many countries have incorporated OPV into routine immunization schedules, but can be difficult in developing countries with limited cold chain capabilities. While some developing countries host periodic mass OPV immunization campaigns. At proper doses, IPV imparts humoral immunity and can be incorporated into other injectable pediatric vaccines (e.g., DPT). Some countries use both IPV and OPV.
journal_name
Epidemiol Infectjournal_title
Epidemiology and infectionauthors
Melnick JLdoi
10.1017/s0950268800049451subject
Has Abstractpub_date
1992-02-01 00:00:00pages
1-18issue
1eissn
0950-2688issn
1469-4409journal_volume
108pub_type
杂志文章,评审abstract::A retrospective cohort study was conducted to quantitate the relationship between neutropenia and rates of clinical bacteraemia among adults with HIV infection receiving medical care at one institution between 1991-5. The primary exposure, absolute neutrophil count (ANC), was summarized as mean ANC within a given week...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s095026889700842x
更新日期:1998-02-01 00:00:00
abstract::Antimicrobial use in pig farming is influenced by a range of risk factors, including herd characteristics, biosecurity level, farm performance, occurrence of clinical signs and vaccination scheme, as well as farmers' attitudes and habits towards antimicrobial use. So far, the effect of these risk factors has been expl...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268818000742
更新日期:2018-06-01 00:00:00
abstract::Francisella tularensis was identified as the cause of a die-off which occurred among a colony of semi-free-living common marmosets (Callithrix jacchus). During the outbreak 5 out of 62 animals died of tularaemia in a research facility located in the district of Goettingen, Germany. All animals had been born at the fac...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268807008035
更新日期:2007-11-01 00:00:00
abstract::The coronavirus 2019 (COVID-19) outbreak in China rapidly spread throughout the world, becoming a threatening pandemic with unprecedented consequences. Mobile technologies have led to a revolution in health and their applicability in the context of COVID-19 is promising. In this commentary, we provide an overview of t...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268820002435
更新日期:2020-10-13 00:00:00
abstract::SUMMARY Two clusters of confirmed cryptosporidiosis infections were detected in Navarra, Spain, in the summer of 2012, in the context of an increased incidence in the region. Molecular subtyping of Cryptosporidium hominis determined that one cluster, occurring in an urban area, was due to the predominant circulating s...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268814001836
更新日期:2015-04-01 00:00:00
abstract::A large outbreak of gastroenteritis occurred in Catalonia in June 2002 with 1435 cases and 117 hospitalizations. Consumption of a hard pastry with vanilla cream was strongly associated with illness. Stool samples from cases and food-handlers were analysed. The premises of the food manufacturer were inspected and food ...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268805004504
更新日期:2005-10-01 00:00:00
abstract::Eight strains of influenza C virus isolated in various areas of Japan between January 1985 and January 1989 were compared using monoclonal antibodies to the haemagglutinin-esterase (HE) glycoproteins and by oligonucleotide mapping of total vRNA. Five of six strains isolated during 1986-9 were closely related to one an...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268800049827
更新日期:1992-04-01 00:00:00
abstract::The purpose of this research was to determine whether trappers in northern Alaska acquired immunity to rabies virus from non-bite exposures while trapping and skinning arctic foxes (Alopex lagopus). In coastal Alaska recurring epizootics presumably provide trappers ample opportunity for contact with rabid animals. Ser...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268800051554
更新日期:1994-08-01 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
pub_type: 杂志文章
doi:10.1017/s0950268800054571
更新日期:1990-02-01 00:00:00
abstract::Rubella infections, notified by general practitioners on the basis of a clinical diagnosis, were investigated by testing blood and saliva samples for specific IgM. Overall 52 (29%) of 178 cases with appropriately timed blood specimens were confirmed as recent rubella by IgM serology. Only 2 (3%) of 74 cases in childre...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268898008838
更新日期:1998-06-01 00:00:00
abstract::Although social networks are known to play an important role in drug-using behaviours associated with hepatitis C virus (HCV) infection, literature on social networks and HCV is inconsistent. This exploratory study examined HCV RNA distribution within a social network of anti-HCV-positive non-medical prescription opio...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268812000696
更新日期:2013-02-01 00:00:00
abstract::Travel is a risk factor for Legionnaires' disease. In 2008, two cases were reported in condominium guests where we investigated a 2001 outbreak. We reinvestigated to identify additional cases and determine whether ongoing transmission resulted from persistent colonization of potable water. Exposures were assessed by m...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268811002779
更新日期:2012-11-01 00:00:00
abstract::Mycobacterium avium subspecies paratuberculosis (Map), the cause of ruminant paratuberculosis, has been proposed as the causative agent of Crohn's disease. The objective of this study was to determine whether exposure to clinical cases of bovine paratuberculosis was a risk factor for Crohn's disease. A questionnaire w...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268805004681
更新日期:2006-02-01 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::Vaccines are the cornerstone of influenza control policy, but can suffer from several drawbacks. Seasonal influenza vaccines are prone to production problems and low efficacies, while pandemic vaccines are unlikely to be available in time to slow a rapidly spreading global outbreak. Antiviral therapy was found to be b...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268814002520
更新日期:2015-06-01 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
pub_type: 杂志文章
doi:10.1017/S0950268820000916
更新日期:2020-05-04 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::Crimean-Congo haemorrhagic fever (CCHF) is endemic in Turkey, and since 2004 many cases have been reported from different regions of Turkey. There are limited data about the seroprevalence of the disease in household members of patients or persons sharing the same environment. We evaluated seroprevalence of CCHF in th...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268813001155
更新日期:2014-02-01 00:00:00
abstract::Historically, the highest incidence rates of invasive Haemophilus influenzae disease in the world were found in North American and Australian Indigenous children. Although immunization against H. influenzae type b (Hib) led to a marked decrease in invasive Hib disease in countries where it was implemented, this diseas...
journal_title:Epidemiology and infection
pub_type: 杂志文章,评审
doi:10.1017/S0950268814000405
更新日期:2014-07-01 00:00:00
abstract::The occupational risk of acquiring minor respiratory infections for paediatric student nurses was estimated by performing serological examinations with influenza A, B, C, parainfluenza, mumps, respiratory syncytial virus, adenovirus and Mycoplasma pneumoniae at 6-month intervals over a period of 4 years in paediatric ...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268800061707
更新日期:1987-02-01 00:00:00
abstract::In 2005, a serological study was carried out on horses in five ecologically contrasted zones of the Senegal River basin (Senegal) to assess West Nile virus (WNV) transmission and investigate underlying environmental risk factors. In each study zone, horses were randomly selected and blood samples taken. A land-cover m...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S095026881000035X
更新日期:2010-11-01 00:00:00
abstract::During the period 1981-8 a clinical trial of a Q fever vaccine (Q-vax; Commonwealth Serum Laboratories, Melbourne) has been conducted in abattoir workers and other at-risk groups in South Australia. Volunteers in four abattoirs and visitors to the abattoirs were given one subcutaneous dose of 30 micrograms of a formal...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268800059458
更新日期:1990-04-01 00:00:00
abstract::We studied 7 patients with nosocomial Legionnaires' disease to determine the relationship between isolates of Legionella pneumophila recovered from potable water and those recovered from patients. Potable water was cultured from all rooms in which patients had stayed prior to the diagnosis of Legionnaires' disease. Th...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268800057939
更新日期:1995-04-01 00:00:00
abstract::Foodborne non-typhoidal salmonellosis causes approximately 1 million illnesses annually in the USA. In April 2015, we investigated a multistate outbreak of 65 Salmonella Paratyphi B variant L(+) tartrate(+) infections associated with frozen raw tuna imported from Indonesia, which was consumed raw in sushi. Forty-six (...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268818001462
更新日期:2018-08-01 00:00:00
abstract::The objective of this study was to determine the distribution of Shiga toxin-producing Escherichia coli (STEC) virulence markers (stx1, stx2, eae, ehxA) in E. coli strains isolated from young calves aged fewer than 7 days (bobby calves). In total, 299 recto-anal mucosal swabs were collected from animals at two slaught...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268814000089
更新日期:2014-12-01 00:00:00
abstract::Clinical information was collected on 722 cases of Listeria monocytogenes infections in humans occurring in Britain between 1967 and 1985. This series comprised 34% (248 cases) associated with pregnancy and 66% (474 cases) in non-pregnant adults and juveniles. The cases not associated with pregnancy comprised: 76% in ...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/s0950268800059355
更新日期:1990-04-01 00:00:00
abstract::Ignác Fülöp Semmelweis is famous for dramatically reducing puerperal mortality while he was an Assistant in Vienna's largest hospital, the Allgemeines Krankenhaus; he did this, mainly, by requiring medical personnel to disinfect their hands by washing in a chlorine solution. But Semmelweis was soon removed from his po...
journal_title:Epidemiology and infection
pub_type: 传,历史文章,杂志文章
doi:10.1017/S0950268817000875
更新日期:2017-07-01 00:00:00
abstract::Computer models can be useful in planning interventions against novel strains of influenza. However such models sometimes make unsubstantiated assumptions about the relative infectivity of asymptomatic and symptomatic cases, or conversely assume there is no impact at all. Using household-level data from known-index st...
journal_title:Epidemiology and infection
pub_type: 杂志文章
doi:10.1017/S0950268816002740
更新日期:2017-03-01 00:00:00
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::In a cross-sectional study conducted between March 1993 and February 1995, 7103 indiscriminately collected foxes were examined for Trichinella larvae. A total of 3295 serum samples were serologically investigated with an ELISA based on excretory-secretory antigen. The proportion of serologically positive animals range...
journal_title:Epidemiology and infection
pub_type: 杂志文章,多中心研究
doi:10.1017/s0950268899002617
更新日期:1999-08-01 00:00:00