Moderna says it has signed a memorandum of understanding with Kenya’s government for the drugmaker's first mRNA vaccine manufacturing facility in Africa
Nearly two dozen sailors on an Australian ship going to deliver aid to Tonga are infected with the coronavirus, raising fears they could bring COVID-19 to a nation that has managed to avoid any outbreaks
South Korea will expand rapid testing and shorten quarantines as it reshapes its pandemic response to deal with a faster-than-expected surge in coronavirus infections driven by the highly contagious omicron variant