Scientists have identified a new strain of the coronavirus that has become dominant worldwide and appears to be more contagious than the versions that spread in the early days of the COVID-19 pandemic, according to a new study led by scientists at Los Alamos National Laboratory.
The new strain appeared in February in Europe, migrated quickly to the East Coast of the United States and has been the dominant strain across the world since mid-March, the scientists wrote.
In addition to spreading faster, it may make people vulnerable to a second infection after a first bout with the disease, the report warned.
Even if the new strain is no more dangerous than the others, it could still complicate efforts to bring the pandemic under control. That would be an issue if the mutation makes the virus so different from earlier strains that people who have immunity to them would not be immune to the new version.
Article submitted by, Darkillusion.