The delta coronavirus variant surging across the United States appears to cause more severe illness and spread as easily as chickenpox, according to an internal document from the US Centers for ...
A blue gloved hand in the lab holding tubes of blood identified with the label COVID-19 New Variant. The COVID-19 pandemic was the third leading cause of death globally in 2020 and the second in 2021, ...
As coronavirus vaccinations slow in the U.S., the contagious infectious delta variant is driving a rise in cases nationwide. The delta variant emerged in India and is currently widespread, according ...
The increased transmissibility associated with the COVID-19’s Delta variant is likely to substantially increase cases and put a greater pressure on healthcare systems, particularly in the contexts of ...
The COVID-19 pandemic was the third leading cause of death globally in 2020 and the second in 2021, according to a recent World Health Organization report. The almost 13 million lives lost during ...