The virus evolves, changes just enough to be a little unrecognizable by your immune system. This is why a new vaccine, like we do for Flu every year, is a wise choice to help your immune system recognize the intruder & deal effectively with it. As far as other countries, are they testing for Covid ? Do they have the ability to test wastewater ? I suspect there is great variability across the world regarding accurate monitoring of this infection.
Thank you 😊😊
Why there is so much covid even almost everyone is vaccinated ? Countries low vaccination have no Longer covid
The virus evolves, changes just enough to be a little unrecognizable by your immune system. This is why a new vaccine, like we do for Flu every year, is a wise choice to help your immune system recognize the intruder & deal effectively with it.
As far as other countries, are they testing for Covid ? Do they have the ability to test wastewater ? I suspect there is great variability across the world regarding accurate monitoring of this infection.