Vaccination

Pfizer to supply 40M COVID-19 shots for poor countries

Pfizer on Friday committed to supply up to 40 million doses of its COVID-19 vaccine this year to a World Health Organization-backed effort to get affordable shots to poor and middle-income countries.

Vaccination

UN: 'Concerning news' vaccines may not work against variants

The head of the World Health Organization said Monday the emergence of new COVID-19 variants has raised questions about whether or not existing vaccines will work, calling it "concerning news" that the vaccines developed ...

Vaccination

European regulator recommends Pfizer shot for children 12-15

The European Medicines Agency on Friday recommended that the use of the coronavirus vaccine made by Pfizer and BioNTech be expanded to children ages 12 to 15, a decision that offers younger and less at-risk populations across ...

Diseases, Conditions, Syndromes

Liberia to lock down capital over virus threat

Liberian President George Weah declared a state of emergency in the West African country on Wednesday, with the capital Monrovia set to go into lockdown in a bid to curb coronavirus.

Medical research

Australian researchers close in on malaria vaccine

Australian researchers said Tuesday they were closing in on a potential vaccine against malaria, with a study showing their treatment had protected mice against several strains of the disease.

Diseases, Conditions, Syndromes

Cheaper and faster coronavirus tests in the pipeline

A new sensor that can give an immediate response to the presence of coronavirus could dramatically improve the efficiency of testing and overcome some of the current surveillance bottlenecks, believe its Swedish developers.

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