Results 1 to 10 of about 22 (17)

COVID-19 Vaccine Hesitancy among Adolescents: Cross-Sectional School Survey in Four Chinese Cities Prior to Vaccine Availability [PDF]

open access: yesVaccines, 2022
To address the novel coronavirus disease (COVID-19) pandemic, development and regulatory evaluations have been accelerated for vaccines, authorizing emergency use.
Palizhati Rehati   +8 more
doaj   +2 more sources

Synergistic impact of macrolide resistance and H3N2 infection on M. pneumoniae outbreak in children [PDF]

open access: yesMicrobiology Spectrum
In November 2023, there was a substantial increase in the incidence of Mycoplasma pneumoniae infections in China following waves of SARS-CoV-2 Omicron variant and influenza outbreaks.
Jiali Chen   +10 more
doaj   +2 more sources

A potent and broad CD4 binding site neutralizing antibody with strong ADCC activity from a Chinese HIV-1 elite neutralizer [PDF]

open access: yesCell Discovery
The discovery of broadly neutralizing antibodies (bNAbs) that target conserved epitopes on the HIV-1 envelope glycoprotein (Env) has garnered significant attention for its potential in the development of effective therapeutic and vaccine strategies.
Yingdan Wang   +10 more
doaj   +2 more sources

Structure-guided bispecific antibody engineering confers broad protection against KP.3.1.1 and sarbecoviruses [PDF]

open access: yesiScience
Summary: The emergence of SARS-CoV-2 variants like KP.2 and KP.3.1.1 challenges COVID-19 countermeasures. Bispecific antibodies (bsAbs) targeting two antigens show promise, but the impact of scFv sequence arrangement on functionality remains unclear ...
Yunping Ma   +16 more
doaj   +2 more sources

A bispecific antibody exhibits broad neutralization against SARS-CoV-2 Omicron variants XBB.1.16, BQ.1.1 and sarbecoviruses [PDF]

open access: yesNature Communications
The Omicron subvariants BQ.1.1, XBB.1.5, and XBB.1.16 of SARS-CoV-2 are known for their adeptness at evading immune responses. Here, we isolate a neutralizing antibody, 7F3, with the capacity to neutralize all tested SARS-CoV-2 variants, including BQ.1.1,
Yingdan Wang   +17 more
doaj   +2 more sources

THE STUDY AND PRACTICE OF WEB-BASED LEARNING ASSESSMENT IN OPEN AND DISTANCE EDUCATION [PDF]

open access: yesAAOU Journal, 2008
Learning assessment is defined as assessment and evaluation of the learners' learning activities, process and outcomes. In recent years, as the Internet access is increasingly available, a majority of distance education providers in China have succeeded ...
Yang Xiaotang, Rehati Nuersan
doaj   +1 more source

A broadly neutralizing antibody inhibits SARS-CoV-2 variants through a novel mechanism of disrupting spike trimer integrity. [PDF]

open access: yesCell Res, 2023
Ma Y   +14 more
europepmc   +1 more source

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