More than 130 years after the naming of the Plasmodium parasites behind malaria, the world now has its first approved vaccine against them. Many malaria researchers have celebrated the development, but others have expressed concerns over the deployment of a vaccine that has only moderate efficacy.
ZVIMBA, Zimbabwe (AP) — For Pelagia Bvukura, who lives in a rural part of north-central Zimbabwe, COVID-19 had always been a “city disease,” affecting those in the capital, Harare, or other, distant big towns.
Hospital wards across Uganda are filling with COVID-19 patients as the country faces an aggressive surge in cases. One of the biggest issues have: a serious shortage of oxygen.
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