There are
more than 200 viri that cause the "common cold". A virus mutates, just like us and all the other species in existence. Viri just do it much faster, like insects.
The common cold is caused by a Coronavirus.
It is very unstable.
Looks like Covid19 might be similar.
more than 200 viri that cause the "common cold". A virus mutates, just like us and all the other species in existence. Viri just do it much faster, like insects.