The first case of importation of the omicron strain from Russia was registered in South Korea, The Hankyoreh reported yesterday, December 12.
In the southern province of Cheonan, there are now 15 citizens with a confirmed new strain of coronavirus. Among them are 4 foreigners – a Russian, a British and two from the Democratic Republic of the Congo.
In total, 90 cases of Omicron have already been registered in South Korea, 67 people have become infected within the country, the newspaper reports. News…
Last Monday, the Institute for Biological Research of the Athens Academy (IIBEAA) announcedthat two suspicious cases of the Omicron Covid-19 strain have been confirmed in the Greek capital. They were identified in Attica in Greek patients living in South Africa who traveled in Greece before the country imposed strict restrictions on November 16. And a Greek from Johannesburg, who arrived in Crete directly from South Africa on November 26, was found positive result for coronavirus on November 29.
Formerly Pfizer and BioNTech declared effectiveness their vaccines against the Omicron coronavirus strain in the event that three doses are given. As shown by the preliminary results of the study, after the third dose, the required level of neutralizing antibodies to the Omicron variant is achieved.