Usually the viruses has the capacity and by nature they change over time. Some variants has greater impact and some has no impact on humans.
The viruses has different response like few spread and show some signs and symptoms, few viruses gets suppressed due to the therapeutic medicines, some are visible or can be detected through the diagnostic tool , some may not even be detected and most of the viruses are suppressed by the vaccine effect.
The current strain told by WHO is that it is rapid in spreading due the genetic mutation nature. WHO has classified the new variant as a ‘variant of interest’ as it is from Sub lineage called Pirola.
The WHO has suspected that the countries approaching the winter season to be much aware about the new variant of Covid 19 .
There is rapid increase in JN1 infections but still associated disease ( means any other health complaints along with this disease) is not seen so far. This is told by WHO.
