Results 31 to 40 of about 293,382 (201)

Increase of emm1 isolates among group A Streptococcus strains causing scarlet fever in Shanghai, China

open access: yesInternational Journal of Infectious Diseases, 2020
Objective: Scarlet fever epidemics caused by group A Streptococcus (GAS) have been ongoing in China since 2011. However, limited data are available on the dynamic molecular characterizations of the epidemic strains.
Mingliang Chen   +10 more
doaj   +1 more source

Incidence of Scarlet Fever in Children in Jeju Province, Korea, 2002-2016: An Age-period-cohort Analysis [PDF]

open access: yesJournal of Preventive Medicine and Public Health, 2019
Objectives: Outbreaks of scarlet fever in Mexico in 1999, Hong Kong and mainland China in 2011, and England in 2014-2016 have received global attention, and the number of notified cases in Korean children, including in Jeju Province, has also increased ...
Jinhee Kim, Ji-Eun Kim, Jong-Myon Bae
doaj   +1 more source

Observations of scarlet fever and its specific therapy [PDF]

open access: yes, 1931
1. Experimental evidence is overwhelmingly in favour of a definite haemolytic streptococcus as the causative organism of Scarlet Fever. There may be sub-groups of the Streptococcus scarlatinae which are toxigenically identical.2.
Allardice, Frank
core   +3 more sources

Ecological association between scarlet fever and asthma [PDF]

open access: yes, 2006
SummaryOne plausible explanation for the worldwide epidemic increase of asthma prevalence is the hygiene hypothesis, which suggests that better control of infections shifts the immune response toward an allergic phenotype.
Vargas, Mario H., Mario H. Vargas
core   +1 more source

Seasonality and trend prediction of scarlet fever incidence in mainland China from 2004 to 2018 using a hybrid SARIMA-NARX model [PDF]

open access: yesPeerJ, 2019
Background Scarlet fever is recognized as being a major public health issue owing to its increase in notifications in mainland China, and an advanced response based on forecasting techniques is being adopted to tackle this.
Yongbin Wang   +3 more
doaj   +2 more sources

The Dick test in relation to scarlet fever [PDF]

open access: yes, 1927
(1) A toxic filtrate obtained from the haemolytic streptococcus associated with an acute case of scarlet fever was used intradermally in a dilution of l' in 1000 and in 0.2 cc. amounts as the skin test dose for the purpose of the Dick test.
Simpson, G. W.
core   +3 more sources

The association between varicella (chickenpox) and group A streptococcus infections in historical perspective

open access: yesSAGE Open Medicine, 2016
Objectives: The aim of the research is to investigate the historical relationship between varicella and Streptococcus pyogenes infections. In the past few decades, varicella has been identified as a risk factor for invasive group A streptococcus ...
Stephen Coleman
doaj   +1 more source

Characteristics of Group A Streptococcus Strains Circulating during Scarlet Fever Epidemic, Beijing, China, 2011

open access: yesEmerging Infectious Diseases, 2013
Scarlet fever is one of a variety of diseases caused by group A Streptococcus (GAS). During 2011, a scarlet fever epidemic characterized by peak monthly incidence rates 2.9–6.7 times higher than those in 2006–2010 occurred in Beijing, China.
Peng Yang   +11 more
doaj   +1 more source

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