Hospitalizations are rising across South Africa, but it's still too early to know whether the omicron variant is driving an increase in severe Covid-19 cases, according to the World Health ...
Omicron is said to be one the most-troubling category of COVID-19 variants. The Federal Government has been advised by renowned virologists to swiftly make moves to address the B.1.1.529 strain of ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
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