- Vaccine Coverage and Hesitancy
- SARS-CoV-2 and COVID-19 Research
- Optimization and Variational Analysis
- Advanced Banach Space Theory
- Influenza Virus Research Studies
- Hepatitis B Virus Studies
- Long-Term Effects of COVID-19
- Fixed Point Theorems Analysis
- COVID-19 Clinical Research Studies
- COVID-19 and Mental Health
- Hepatitis Viruses Studies and Epidemiology
- COVID-19 epidemiological studies
- Data-Driven Disease Surveillance
- Viral gastroenteritis research and epidemiology
- Cervical Cancer and HPV Research
- Historical Economic and Social Studies
- Virology and Viral Diseases
- Advanced Topology and Set Theory
- Viral Infections and Outbreaks Research
- Child and Adolescent Health
- Global Financial Crisis and Policies
- Mathematics and Applications
- Zoonotic diseases and public health
- Migration, Health and Trauma
- Bacterial Infections and Vaccines
Bar-Ilan University
2020-2025
Rebecca Sieff Hospital
2021-2025
Tel Hai Academic College
2024
University of Haifa
2024
Johns Hopkins Hospital
2024
Hvidovre Hospital
2024
University of Copenhagen
2024
Azrieli College of Engineering Jerusalem
2023
All India Institute of Medical Sciences Raipur
2023
All India Institute of Medical Sciences Rishikesh
2023
Deaths in HIV-positive people have decreased since the introduction of highly active antiretroviral therapy (HAART) 1996. Fewer AIDS-related deaths and an ageing cohort resulted increase proportion HIV patients dying from non-AIDS-related disorders. Here we describe mortality causes death diagnosed with HAART era compared general population.In this observational analysis, linked data collected by Public Health England (PHE) for individuals aged 15 years older, Wales 1997 to 2012, Office...
Using electronic health records, we assessed the early impact of coronavirus disease (COVID-19) on routine childhood vaccination in England by 26 April 2020. Measles-mumps-rubella counts fell from February 2020, and 3 weeks after introduction physical distancing measures were 19.8% lower (95% confidence interval: -20.7 to -18.9) than same period 2019, before improving mid-April. A gradual decline hexavalent throughout 2020 was not accentuated distancing.
The BNT162b2 mRNA COVID-19 vaccine showed high efficacy in clinical trials but observational data from populations not included are needed. We describe immunogenicity 21 days post-dose 1 among 514 Israeli healthcare workers by age, ethnicity, sex and prior infection. Immunogenicity was similar ethnicity decreased with age. Those infection had antibody titres one magnitude order higher than naïve individuals regardless of the presence detectable IgG antibodies pre-vaccination.
In September 2015, the United Kingdom introduced multicomponent meningococcal group B vaccine (4CMenB, Bexsero) into its publicly funded national immunization program at a reduced two-dose priming schedule for infants, with 12-month booster.
Abstract The effectiveness of Coronavirus disease 2019 (COVID-19) vaccines against the long-term COVID-19 symptoms expressed by a substantial proportion patients is not well understood. We determined whether vaccination with BNT162b2 mRNA vaccine was associated incidence reporting post-SARS-CoV-2 infection. invited individuals PCR-tested for SARS-CoV-2 infection at participating hospitals between March 2020 and November 2021 to fill an online questionnaire that included information about...
Abstract Background Long COVID is a post-severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection characterised by not recovering for several weeks or months following the episode. The effectiveness of COVID-19 vaccines against long-term symptoms well understood. We determined whether vaccination was associated with incidence reporting post-SARS-CoV-2 Methods invited individuals who were PCR tested SARS-CoV-2 at participating hospitals between March 2020-November 2021 to fill...
Studies have demonstrated a potential correlation between low vitamin D status and both an increased risk of infection with SARS-CoV-2 poorer clinical outcomes. This retrospective study examines if, to what degree, relationship exists pre-infection serum 25-hydroxyvitamin (25(OH)D) level disease severity mortality due SARS-CoV-2.The records individuals admitted April 7th, 2020 February 4th, 2021 the Galilee Medical Center (GMC) in Nahariya, Israel, positive polymerase chain reaction (PCR)...
1. A. Borel, Seminar on transformation groups, Annals of Mathematics Studies No. 46, Princeton, 1960. 2. G. E. Bredon, Frank Raymond, R. F. Williams, p-adic groups transformations, to appear in Trans. Amer. Math. Soc. 3. D. Montgomery and L. Zippin, Topological New YorkLondon, Interscience, 1955. 4. Union separation theorems for generalized manifolds with boundary, Michigan J. vol. 7 (1960) pp. 7-21. 5. T. Whyburn, Analytic topology, Colloquim Publications, 28, 1942. 6. Wilder, Monotone...
Between 1 June 2016 and 31 May 2017, 17 European Union (EU) Economic Area countries reported 4,096 cases associated with a multi-country hepatitis A (HA) outbreak. Molecular analysis identified three co-circulating virus (HAV) strains of genotype IA: VRD_521_2016, V16–25801 RIVM-HAV16–090. We categorised as confirmed, probable or possible, according to the EU outbreak case definitions. Confirmed were infected one strains. investigated characteristics strain-specific risk factors for...
Given a bounded sequence {u n : = 1,2,...} of points in closed convex subset C uniformly Banach space, c m denotes the point with property that among all balls centered at and containing ,u m+lt ...} one is smallest radius.It shown {c converges (strongly) to ceC called asymptotic center } respect C. Further, for class mappings ƒ into itself, which contains nonexpansive mappings, f(c) whenever an x e exists such "(x) «",« 1,2,... .
Abstract To date, almost 2600 gene therapy clinical trials have been completed, are ongoing or approved worldwide. Our database brings together global information on activity from trial databases, official agency sources, published literature, conference presentations and posters kindly provided to us by individual investigators sponsors. This review presents our analysis of that, the best knowledge, being performed As November 2017 update, we entries 2597 undertaken in 38 countries. We...
Between July 2016 and January 2017, 37 confirmed cases of hepatitis A with two unique IA genotype strains primarily among men who have sex men, were reported across eight areas in England Northern Ireland. Epidemiological laboratory investigations indicate that these may been imported several times from Spain, secondary sexual transmission the United Kingdom. Local national public health services are collaborating to control this ongoing outbreak.
Concerns about the quality and use of immunization vaccine-preventable disease (VPD) surveillance data have been highlighted on global agenda for over two decades. In August 2017, Strategic Advisory Group Experts (SAGE) established a Working (WG) onthe Quality Use Global Immunization Surveillance Data to review current status evidence make recommendations, which were presented SAGE in October 2019. The WG synthesized from landscape analyses, literature reviews, country case-studies,...
Previous research has demonstrated that various properties of infectious diseases can be inferred from online search behaviour. In this work we use time series query frequencies to gain insights about the prevalence COVID-19 in multiple countries. We first develop unsupervised modelling techniques based on associated symptom categories identified by United Kingdom's National Health Service and Public England. then attempt minimise an expected bias these signals caused public interest -- as...