Medications

US authorizes new antibody drug to fight omicron

U.S. health regulators on Friday authorized a new antibody drug that targets the omicron variant, a key step in restocking the nation's arsenal against the latest version of COVID-19.

Diseases, Conditions, Syndromes

Sri Lanka vaccinates children as doctors warn of COVID surge

Sri Lankan health authorities on Friday began vaccinating children aged 12 to 15, as the island nation's top medical specialists warned of a wave of COVID-19 infections in the coming weeks driven by the omicron variant.

Diseases, Conditions, Syndromes

Hong Kong to require quarantine camp stay for travellers from US

Hong Kong will require inbound travellers from the United States to spend seven days at a government quarantine camp, after a passenger coming from the US tested positive for the Omicron variant of COVID-19.

Diseases, Conditions, Syndromes

What experts know about COVID-19 omicron subvariant BA.2

The World Health Organization designated COVID-19 variant B.1.1.529, named omicron, a "variant of concern" on Nov. 26, 2021, and the first confirmed case in the U.S. was on Dec. 1, 2021. Since then, the Centers for Disease ...

Medications

FDA limits use of two COVID antibody treatments

The U.S. Food and Drug Administration said Monday that it will curtail the use of two monoclonal antibody treatments that do not appear to work against the highly contagious Omicron variant.

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