Diseases, Conditions, Syndromes

Britain says new virus strain 'out of control'

British Health Secretary Matt Hancock said Sunday that the government has imposed a strict Christmas lockdown in London and southeast England because a new strain of the coronavirus was "out of control".

Diseases, Conditions, Syndromes

Researchers advance a universal influenza virus vaccine

A vaccine that induces immune responses to a wide spectrum of influenza virus strains and subtypes has produced strong and durable results in early-stage clinical trials in humans, Mount Sinai researchers have found. The ...

Diseases, Conditions, Syndromes

Chad reports new cases of vaccine-derived polio

Dozens of polio cases have been detected in Chad just months after the UN declared the disease eradicated in Africa, but the government and World Health Organization said Friday that the infections were a vaccine-derived ...

Diseases, Conditions, Syndromes

Study provides insight on how to build a better flu vaccine

Flu season comes around like clockwork every year, and sooner or later everyone gets infected. The annual flu shot is a key part of public health efforts to control the flu, but the vaccine's effectiveness is notoriously ...

Diseases, Conditions, Syndromes

SARS-CoV-2 is mutating slowly, and that's a good thing

Viruses evolve over time, undergoing genetic changes, or mutations, in their quest to survive. Some viruses produce many variations, others only a few. Fortunately, SARS-CoV-2, the novel coronavirus that causes COVID-19, ...

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