No. He gone. Pretty sure they don’t zombify peopled based on the dead soldiers.
This episode was decent and we at least got the what hurts them now. I don’t think we still understand what’s going on, especially that explosion with the soldiers.
Do you remember where the kid found that “rock”, was it from the stuff that hit us neighborhood? Maybe the invasion was trapped on space debris or maybe the real aliens send their “dogs” to planets to wipe out whatever is there before they go in. Thinking a bit more of the former since the weapon that kills them (was it dead or dormant?) came with them.
The show got better, mainly because the doctor stopped worrying about her husband’s girlfriend. It was so annoying. As a white male, I will say we aren’t portrayed well in this show. We have been old fart cops who won’t retire but will wonder into the middle of a hive and die, neo-nazi skinheads, crazy old guys kicking Muslims out of our house, neighbors that turned against Muslims immediately and of course EV loving plug stealing Muslim beaters.