What is the Delta variant? The Delta variant of SARS-CoV-2 — the coronavirus that causes COVID-19 — was first identified in India in December 2020. After ravaging India and sweeping through Great ...
A person who died of COVID-19 is buried in Gauhati, India. A new variant of the coronavirus has gained attention after it was dubbed "Delta-plus" in India. (Anupam Nath / Associated Press) The Delta ...
While the summer surge of COVID-19 wanes in the United States, a more transmissible version of the Delta variant has been spreading in the United Kingdom since July. The continuing spread of Delta has ...
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