Results 31 to 40 of about 63,956 (257)
Time trends in pediatric hospitalizations for varicella infection are associated with climatic changes: a 22-year retrospective study in a tertiary Greek referral center. [PDF]
PLoS ONE, 2012 BACKGROUND/AIMS: The transmission rate of air-borne infectious diseases may vary secondary to climate conditions. The study assessed time trends in the seasonality of hospitalized varicella cases in a temperate region in relation to climatic parameters ...
Elena Critselis +6 more
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The impact of varicella vaccination: A 2005–2019 interrupted time series analysis
Human Vaccines & Immunotherapeutics, 2023 Varicella is an acute, highly contagious disease in susceptible individuals and is preventable through vaccination. This study aimed to determine the impact of varicella vaccination on hospitalizations and complications at a pediatric reference hospital ...
Katherina U. Miranda +3 more
doaj +1 more source
Infectious Diseases in Obstetrics and Gynecology, 1996 The development and licensing of a vaccine for varicella in the United States has taken an incredible length of time. From the first report by Takahashi et al in 1974 until final American licensure in 1995, extensive studies were conducted by many investigators.
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Neonatal stroke due to varicella arteriopathy [PDF]
Romanian Journal of Neurology, 2015 Varicella zoster is one of the common infective etiological factors known to produce arteriopathy of cerebral vasculature. Varicella zoster infection spreads transaxonally first to the adventitia and later transmurally to intima.
Sampath Kumar N.S. +4 more
doaj +1 more source
Varicella vaccine dose depended effectiveness and waning among preschool children in Hong Kong
Human Vaccines & Immunotherapeutics, 2020 In Hong Kong, universal varicella vaccination was introduced in July 2014 with a two-dose schedule but the vaccines had been available in the private market since 1996.
Yung-Wai Desmond Chan +7 more
doaj +1 more source
BMC Public Health, 2023 Background The real-world data of long-term protection under moderate vaccination coverage is limited. This study aimed to evaluate varicella epidemiology and the long-term effectiveness under moderate coverage levels in Ganyu District, Lianyungang City,
Lingxian Qiu +20 more
doaj +1 more source
Reactivation of the varicella-zoster virus, shingles and the prevention of this pathology through vaccination. [PDF]
, 2022 openIn questo lavoro di tesi sono stati descritti gli aspetti generali della morfologia del virus varicella-zoster (VZV) e come esso causi due tipi di infezione: l’infezione primaria e l’infezione dopo la riattivazione.
VOLPIN, LEONARDO
core
BMC Infectious Diseases, 2011 Background Varicella has an important impact on public health. Starting in 2004 in Taiwan, nationwide free varicella vaccinations were given to 1-year-old children. Methods Our study investigated the epidemiological characteristics of varicella from 2000
Chang Luan-Yin +3 more
doaj +1 more source
Vaccines, 2023 Background: Despite the availability of a highly efficacious vaccine, varicella outbreaks are still being reported globally. In this study, we evaluated the real-world effectiveness of varicella vaccination among children between the ages of 1 and 18 ...
Zahra Bibi +9 more
doaj +1 more source
Journal of Perinatology, 2001 Neonatal varicella is mostly caused by maternal chickenpox acquired during the last 3 weeks of pregnancy. Transplacentally transmitted infections occur in the first 10 to 12 days of life, whereas chickenpox after that time is most likely acquired by postnatal infection.
A, Sauerbrei, P, Wutzler
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