We don't know what will happen. At this point, we don't know...
We don't know what will happen. At this point, we don't know if a virulent strain will develop, or whether it will change over time, so it's not as severe in humans.
We don't know what will happen. At this point, we don't know if a virulent strain will develop, or whether it will change over time, so it's not as severe in humans.