Izdahl continues to be concerned about Armando’s health in The Architect’s Guardian, Chapter 22. Here’s a bit:
Armando’s doctors still believed that it was best for him to remain at Meino’s central hospital. Izdahl’s reservations about this lingered. He’d repeatedly heard the reasons behind the decision. However, that didn’t mean he had to believe them and he consistently challenged them. Kiana shared similar concerns, as she now understood Izdahl’s worries. While she’d known that Syrik disliked Dagmar, Izdahl had only recently told her his misgivings. He and Kiana were in the middle of discussing more about the extent of his anxieties, when the cause of them came to visit Armando.