(Morning News) Recently, many studies on crown diseases show that the survival time of Omikon's variants on plastic and skin is longer than the primitive coronal virus strains and early other variant strains.The best antigen detection effect is the nasal swab detection.
However, the results of the above research have not been reviewed by the peers.
Reuters reports that Japanese researchers' laboratory studies have found that Omikon can survive longer than other early coronary strains, Omikon can survive on the plastic surface or human skin.
Researchers say that Omikon has a high degree of "environmental stability", that is, he can maintain a high degree of infectious power.This may be the reason why Omikon can replace Delta's variants and become the mainstream strain that spreads rapidly.
On the surface of the plastic, the average survival time of primitive coronal virus strains and Alpha, Beta, gamma, and Delta is 56 hours, 191.3 hours, 156.6 hours, 59.3 hours, and 114.0 respectivelyHour.
According to a report from Japanese researchers, the average survival time of Omikon on the plastic surface was 193.5 hours.
On human skin samples, the average survival time of the primitive coronary strains and the first four variants is 8.6 hours of primitive strains, 19.6 hours of Alpha, 19.1 hours of Beta, 11.0 hours of gamma, and DelTower 16.8 hours.
The average survival time of Omikon on human skin samples is 21.1 hours.
However, in human skin, all varieties will be completely inactivated after 15 seconds of hand -containing hand liquid.Therefore, the researchers concluded that "it is strongly recommended that the public uses disinfection handover."
Another latest study shows that when using fast antigen detection, it should be followed by the manual to collect samples in the nasal cavity instead of collecting samples through throat or cheeks.
Dr. Harvlier of San Francisco, the University of California, said that the nasal swab "can detect more than 95%of the most contagious infected virus."
