Vaccination

WHO hails Africa's first mRNA vaccine hub

Africa's first mRNA vaccine hub was ceremonially launched on Thursday to acclaim from the UN's global health chief, who hailed it as a historic shift to help poor countries gain access to life-saving jabs.

Diseases, Conditions, Syndromes

XBB.1.5, the most transmissible Covid subvariant yet

The Omicron subvariant XBB.1.5, the most transmissible COVID-19 subvariant so far, is spreading quickly across the United States and was predicted on Friday to become Europe's dominant strain in a matter of weeks.

HIV & AIDS

Perinatal transmission of HIV can lead to cognitive deficits

Perinatal transmission of HIV to newborns is associated with serious cognitive deficits as children grow older, according to a detailed analysis of 35 studies conducted by Georgetown University Medical Center neuroscientists. ...

Diseases, Conditions, Syndromes

WHO declares COVID global emergency over

More than three years after the coronavirus began ravaging the planet, the World Health Organization (WHO) announced Friday that the pandemic is no longer a public emergency.

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