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Single intranasal dose of live-attenuated vaccine confers broad protection against coronaviruses, including SARS-CoV-2
13 Feb 2026
bởiNatalia Reoutova
A single intranasal dose of a live-attenuated broad-spectrum coronavirus vaccine developed at the University of Hong Kong (HKU) elicits broad, potent and long-lasting immunity against diverse SARS-CoV-2 variants of concern (VoCs) and more divergent SARS-CoV-1 and hCoV-OC43 that translates into complete protection in animal models, including prevention of viral transmission to unvaccinated contacts.
Single intranasal dose of live-attenuated vaccine confers broad protection against coronaviruses, including SARS-CoV-2
13 Feb 2026
Mental health of high school students improved during pandemic: study
12 Feb 2026
bởiStephen Padilla
A recent study in Japan has observed a reduction in psychological stress and healthier mental health states among adolescents living in Tokyo during the COVID-19 pandemic.







