Thankfully, Tony left the room to make his phone call. Vision regained his composure for a second and did everything he could from his current position to soothe his love. She was still inconsolable, still in pain, and it hurt him more than he thought was possible for his synthetic body.
After a few minutes, though, he was able to calm her. He could feel her breathing slow, her heart rate return to normal. Her body was exhausted, and he knew she needed sleep. He transmitted a recording of an old Sokovian lullaby she once told him of. She smiled, despite the tears still rolling down her cheeks. He felt her drift off a few minutes later.
When Tony returned, Vision was standing in his room, staring out the window as if nothing had happened. Tony was surprised.
"Vision?"
"Oh, hello Mr. Stark"
"What the hell happened? Are you ok?"
"Honestly, I can't be sure. I have no idea what happened." He lied.
"Dr. Cho is on her way here. I'm hooking you up for diagnostics so that they're ready when she gets here. Let's go to the lab."
Vision silently thanked Tony for having programmed Jarvis to understand slight deceptiveness for the right purposes. He was glad that he'd thought to hide any trace of the communication device he'd created for Wanda.
He worried about having to switch off communications for who knows how many more hours. He sent a quick message to Wanda as they were walking. "I love you more than anything. I'm switching off for a while. Not sure when I can be back. I promise I will be." and then dropped the connection to keep his messages hidden during diagnostics.