Diseases, Conditions, Syndromes

What are the symptoms of omicron?

For nearly two years, millions of members of the public have been submitting daily health reports to the ZOE COVID Study, helping us to track the pandemic as it unfolds. In particular, the 480 million reports submitted via ...

Diseases, Conditions, Syndromes

Study: Omicron evades some but not all monoclonal antibodies

Several, but not all, of the human monoclonal antibodies used clinically to prevent patients from becoming severely ill from COVID-19 may not be protective against the omicron variant now sweeping across the United States, ...

Diseases, Conditions, Syndromes

New study adds more evidence for Omicron immune evasion

A new study from Columbia researchers, in collaboration with scientists at the University of Hong Kong, adds more evidence that the omicron variant can evade the immune protection conferred by vaccines and natural infection ...

Diseases, Conditions, Syndromes

Experts answer questions about the COVID-19 omicron variant

As the holidays approach, new information continues to surface about the omicron variant of COVID-19. We've asked our experts to weigh in on the most common questions we receive about omicron prevalence, transmission and ...

Vaccination

Expert clears up confusion about COVID-19 boosters

The Centers for Disease Control and Prevention (CDC) has updated its recommendations for the Pfizer COVID-19 vaccine to expand the use of a single booster dose to 12- to 15-year-olds.

Diseases, Conditions, Syndromes

Efficacy of COVID-19 vaccines against omicron studied

There is virtually no protection against infection with the currently circulating omicron variant of the SARS-CoV-2 virus for dual-vaccinated and recovered individuals who were infected with the previous SARS-CoV-2 variants. ...

Diseases, Conditions, Syndromes

The latest on omicron

It's still too soon to have definitive answers to some big questions about omicron, labeled in late November by the World Health Organization as a COVID-19 variant of concern. On Dec. 7, the Bloomberg School of Public Health's ...

Diseases, Conditions, Syndromes

Israel records new COVID variant

Israel's ministry of health said Wednesday it had recorded two cases of new COVID variant, but which officials said they were not unduly worried about.

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