Netherlands: “Dozens” infected with Covid on flights from South Africa

Dutch health authorities said that dozens of people who arrived in Amsterdam on two flights from South Africa on Friday are likely infected with COVID-19, and they are conducting further testing to see if people are infected with the recently discovered Omicron coronavirus variant.  More...

Omicron variant: first European case of B.1.1.529 found in Belgium via Egypt and Turkey

A woman with coronavirus symptoms after a trip to Egypt with a stopover in Turkey is the first confirmed case in Belgium of a patient infected with the new variant B.1.1.529, known as ‘Omicron’, initially located by the scientific community in the Southern African countries.  More...

B.1.1.529 Omicron: Valve-style face mask may have caused cross-infection between vaccinated, quarantined patients

A Covid-19 patient whose valve-style face mask was blamed for a cross infection in a quarantine hotel last week has been found to be carrying a new variant of the virus with a high number of mutations, marking the first known appearance of the strain in Hong Kong.  More...

Preprint: Increases in COVID-19 are unrelated to levels of vaccination across 68 countries and 2947 counties in the United States

“At the country-level, there appears to be no discernable relationship between percentage of population fully vaccinated and new COVID-19 cases in the last 7 days.  More...