The adaptation of the virus in the environment that have changed. May find that the virus that has been spurred by some substances may be able to adapt faster than the virus that has some substance.
Adaptation of the virus in the environment is changing. May find that the virus has not been stimulated by certain substances may be able to adapt faster than the virus has been some substances.
The adaptation of the virus in the environment is changed. May find that the virus has not been activated by certain substances may be able to adapt quickly than virus exposure of some kind.