variant

South African COVID variant detected in South Carolina

New Jersey records the first known death in the United States by the United Kingdom’s variant COVID-19

Manaus is collapsing again. Is it the fault of a new variant of the coronavirus?

States gradually lift restrictions amid fears of new variant

United Kingdom COVID variant found in Alabama for the first time: 3 cases reported in Montgomery, Jefferson counties

New variant of Covid and children: the CDC does not know whether the variants cause rare complications in children

What to know about the California variant

Why some variants of the coronavirus are more contagious – and how we can prevent them

Most contagious COVID-19 variant detected for the first time in Alaska

Why the UK variant of SARS-CoV-2 can be more deadly

Florida’s COVID-19 variant cases have doubled, says CDC

Minnesota confirms case of coronavirus variant in Brazil, first in the USA