Scientists have been analyzing the data about the Omicron Variant, which may pose a more significant threat to humans than the delta version. Unlike the Delta, Omicron contains more mutations, making it more easily transmissible and evading COVID treatments and natural immunity. That means the Omicron could be more harmful than the Delta variant.
The new variant is genetically distinct from previous varieties, but the World Health Organization said it would take time to identify it. Although the new COVID test for USA is genetically different from the earlier versions, scientists do not know whether its mutations make it more infectious or dangerous.
Experts warn against reading too much into the early reports despite these findings. However, it is still unclear how long it will take for the accurate profile to emerge. The disease is usually mild, with only some of the symptoms affecting humans.
Omicron is known for its unusual mutation constellation, with over 30 of them in the spike proteins covering the virus’s outside. The ACE2 receptor is the main target of antivirals and vaccines. The mutations may help the Omicron variant evade these protective antibodies, or the person’s natural immunity has built up after prior infections. It is believed that the new coronavirus variant is spreading faster than any other strain previously detected. It may take several weeks before the new strain is completely understood, but scientists are already warning that a severe case can be dangerous for many people.
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