Results 31 to 40 of about 78,166 (208)

Bacterial outer membrane vesicles and vaccine applications [PDF]

open access: yes, 2014
Vaccines based on outer membrane vesicles (OMV) were developed more than 20 years ago against Neisseria meningitidis serogroup B. These nano-sized structures exhibit remarkable potential for immunomodulation of immune responses and delivery of “self ...
Acevedo, Reinaldo   +10 more
core   +2 more sources

Prevalence, genetic profile of virulence determinants and multidrug resistance of Escherichia coli isolates from foods of animal origin

open access: yesVeterinary World, 2013
Aim: The aim of this study was to assess the hygienic quality of foods of animal origin. Thus samples from foods of animal origin, viz. mutton, chicken meat, milk and milk products were processed.
Sanjay Kumar Kotwal   +3 more
doaj   +1 more source

Comparison of the estimated incidence of acute leptospirosis in the Kilimanjaro Region of Tanzania between 2007-08 and 2012-14 [PDF]

open access: yes, 2016
Background: The sole report of annual leptospirosis incidence in continental Africa of 75–102 cases per 100,000 population is from a study performed in August 2007 through September 2008 in the Kilimanjaro Region of Tanzania. To evaluate the stability
Allan, Kathryn J.   +13 more
core   +4 more sources

Risk of transmitting meningococcal infection by transient contact on aircraft and other transport. [PDF]

open access: yes, 2009
Contact tracing of persons with meningococcal disease who have travelled on aeroplane or other multi-passenger transport is not consistent between countries.
Hellenbrand, W   +4 more
core   +3 more sources

Yersinia enterocolitica in Italy. A case of septicemia and abdominal aortic aneurysm infection [PDF]

open access: yes, 2018
We report a case of Yersinia enterocolitica septicemia in a 63-year-old patient admitted to the Vascular Surgery Department of Umberto I Hospital (Rome, Italy) for an abdominal aortic aneurysm.
Alessia Bressan   +10 more
core   +2 more sources

The importance of Chlamydia trachomatis serotypes in its infection: a review [PDF]

open access: yesMajallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2017
Introduction. Chlamydia trachomatis is mainly transmited by sexusal contact and similar to other STDs (sexually transmitted diseases) affect primarily young and sexually active persons which due to its undesirable effects in pregnancy is of great ...
Hossein Motamedi, Mahshid Aria
doaj   +1 more source

Sequence Type 4821 Clonal Complex Serogroup B Neisseria meningitidis in China, 1978–2013

open access: yesEmerging Infectious Diseases, 2015
Serogroup B Neisseria meningitidis strains belonging to sequence type 4821 clonal complex (CC4821), a hyperinvasive lineage first identified for serogroup C in 2003, have been increasingly isolated in China.
Bingqing Zhu   +6 more
doaj   +1 more source

The Hajj 2019 Vaccine Requirements and Possible New Challenges [PDF]

open access: yes, 2019
Each year millions of pilgrims perform the annual Hajj from more than 180 countries around the world. This is one of the largest mass gathering events and may result in the occurrence and spread of infectious diseases.
Al-Tawfiq, Jaffar A., Memish, Ziad A.
core   +1 more source

Proteins of Palyam serogroup viruses

open access: yesJournal of General Virology, 1990
The replication and polypeptide synthesis of Abadina virus, a member of the Palyam serogroup of orbiviruses, was studied. The first virus-specified proteins could be demonstrated 2 to 4 h post-infection (p.i.) by immunoprecipitation. The rate of synthesis increased rapidly until 12 h p.i. after which it remained fairly constant until 18 h p.i.
T, Whistler, R, Swanepoel
openaire   +2 more sources

Serogroup Y Meningococcal Disease, Colombia

open access: yesEmerging Infectious Diseases, 2008
To the Editor: Neisseria meningitidis is the etiologic agent of outbreaks, epidemics, and sporadic cases of meningitis or meningococcemia. Such infections have high illness and death rates, especially in children
Clara Inés Agudelo   +2 more
openaire   +3 more sources

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