XBB.1.16 or Arcturus: it is the latest covid variant that is being closely monitored by experts. The omicron subvariant has already been discovered in more than 20 countries and is causing a wave of new deaths in India. This variant also causes an increase in the number of infections in Nepal. What do we already know about Arcturus? And is there cause for alarm? We put everything together.
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This is what we know about Arcturus, the new covid variant that scientists are watching closely
