Travel restrictions by country following the Omicron variant outbreak
CNN
Just as many countries around the world were beginning to loosen their border restrictions, reports of a newly detected coronavirus variant in South Africa sent many of those doors slamming shut again.
(CNN) — Just as many countries around the world were beginning to loosen their border restrictions, reports of a newly detected coronavirus variant in South Africa sent many of those doors slamming shut again.
The new B.1.1.529 variant was named Omicron by the World Health Organization on November 26.
Different countries and territories have taken different approaches toward preventing the spread of this new variant.
Six dairy herds in Nevada have tested positive for a newer strain of the H5N1 bird flu virus that’s been associated with severe infections in humans, according to the Nevada Department of Agriculture.
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Several US Centers for Disease Control and Prevention websites and datasets related to HIV, LGBTQ people, youth health behaviors and more have been removed after the agency was directed to comply with executive orders from President Donald Trump.