Results 61 to 70 of about 69,642 (298)

Viral metagenomic analysis reveals potential biological hazards in non‐human primates in a zoo

open access: yesAnimal Research and One Health, EarlyView.
The investigation identifies the presence of Encephalomyocarditis virus (EMCV), Baboon endogenous virus (BAV), Human endogenous retrovirus (HERV), and Baboon endogenous virus (BaEV) in non‐human primates (NHPs) at the Zoo, indicating potential zoonotic threats.
Ruiying Liang   +13 more
wiley   +1 more source

Auto-antibodies to type I IFNs can underlie adverse reactions to yellow fever live attenuated vaccine

open access: yesJournal of Experimental Medicine, 2021
Yellow fever virus live attenuated vaccine can rarely cause life-threatening disease. Inherited IFNAR1 deficiency was previously reported in one patient.
P. Bastard   +44 more
semanticscholar   +1 more source

New pyridobenothiazolone derivatives display nanomolar pan‐serotype anti‐DENV activity

open access: yesChemMedChem, Accepted Article.
Dengue virus (DENV) serotypes 1–4 are mosquito‐borne flaviviruses that are responsible for significant morbidity and mortality worldwide, particularly in tropical and subtropical regions. Although two vaccines have been approved, their unbalanced efficacy across serotypes poses potential risks for specific populations.
Tommaso Felicetti   +13 more
wiley   +1 more source

Yellow fever vaccine and risk of developing serious adverse events: a systematic review

open access: yesRevista Panamericana De Salud Publica-pan American Journal of Public Health, 2018
Objective To evaluate contraindications and precautions for the yellow fever vaccine (YFV) in risk populations. Methods A literature review was conducted by searching PubMed for “yellow fever vaccine” and “adverse events” (AEs); 207 studies were found ...
R. Porudominsky, E. Gotuzzo
semanticscholar   +1 more source

Silver Nanoparticle‐Mediated Antiviral Efficacy against Enveloped Viruses: A Comprehensive Review

open access: yesGlobal Challenges, EarlyView.
Silver nanoparticles (AgNPs) exhibit broad‐spectrum antiviral activity by targeting key viral structures and processes. They disrupt viral envelopes, compromising integrity, and bind to nucleocapsids, impairing viral replication. AgNPs also inhibit glycoprotein interactions, preventing viral attachment and entry into host cells.
Ekaterine Mosidze   +8 more
wiley   +1 more source

Biodistribution and environmental safety of a live-attenuated YF17D-vectored SARS-CoV-2 vaccine candidate

open access: yesMolecular Therapy: Methods & Clinical Development, 2022
New platforms are needed for the design of novel prophylactic vaccines and advanced immune therapies. Live-attenuated yellow fever vaccine YF17D serves as a vector for several licensed vaccines and platform for novel candidates. On the basis of YF17D, we
Li-Hsin Li   +12 more
doaj  

Yellow Fever Vaccination: An Issue for Non-endemic Tropical Countries

open access: yesInternational Journal of Travel Medicine and Global Health, 2018
Yellow fever is an important mosquito-borne infection. This disease is endemic in several tropical countries in Africa and South America. It is serious and can result in death. This disease can be prevented, and the best preventive measure is vaccination.
Viroj Wiwanitkit
doaj   +1 more source

Comparative Analysis of B-Cell Receptor Repertoires Induced by Live Yellow Fever Vaccine in Young and Middle-Age Donors

open access: yesFrontiers in Immunology, 2018
Age-related changes can significantly alter the state of adaptive immune system and often lead to attenuated response to novel pathogens and vaccination.
A. N. Davydov   +10 more
semanticscholar   +1 more source

Yellow fever virus: historical and current issues regarding recent epidemics and vaccination in Brazil

open access: yesHuman Vaccines & Immunotherapeutics, 2020
Yellow fever has been recently described in nonurban areas of Brazil despite 80 years of commercial vaccine use. Although the disease does not spread fear in the general population as it did in the past, yellow fever virus continues to cause many cases ...
Ricardo Ishak   +3 more
doaj   +1 more source

Mathematical Modeling of Dengue Epidemic: Control Methods and Vaccination Strategies [PDF]

open access: yes, 2015
Dengue is one of the most important infectious diseases in the world, in terms of death and economic cost. Hence, the modeling of dengue is of great importance to help us understand the dynamics disease, and interfering with its spreading mathematical by the proposition of control methods. In this work, control strategies in an attempt to eliminate the
arxiv   +1 more source

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