Photo of Omicron COVID-19 virus particlesMOSCOW, Jan 17The ability of the omicron coronavirus strain to infect over time on various surfaces decreases, most quickly it becomes inactive on ceramics, RIA Novosti was told at the SSC Vector. To assess the degree of infectivity of omicron, Russian scientists conducted a series of experiments to determine the viability of the virus on metal, plastic, ceramic tiles and in distilled water under the same conditions of relative humidity (30-40%) and temperature (26-28 degrees)
" ceases to be detected in less than 24 hours", — reported in "Vector".
In the external environment, the ability of the virus to infect over time decreases, scientists noted.
The WHO believes that «omicron» may be less serious than other strains. In general, the dynamics of the decrease in the infectivity of «omicron» did not differ from other strains of coronavirus, so the use of disinfectants remains an effective method of disinfection to prevent infection, the center emphasized. «Omicron» Strain B.1.1.529, also known as the omicron strain, was found in Botswana and South Africa in late November. It carries dozens of mutations in the S-protein required by the pathogen to infect cells. According to the researchers, many changes in the genome indicate a high transmissibility of this variant and resistance to protective antibodies of those who have been ill and vaccinated. Experts believe that those who have already been ill and vaccinated can become infected, and symptoms range from fatigue to headache and body aches. «Omicron» has been identified in more than 100 countries, including Russia.