Rosemary's statement sent a wave of shock across the faces of everyone present. Even Cornelia was visibly taken aback.
This was the Collins family's private hospital! Every single healthcare worker on this floor catered solely to the needs of the Collins family! Under such circumstances, outsiders couldn't possibly gain entry!
So, when could someone have possibly poisoned the water?
Rosemary, clearly aware of this dilemma, asked Louisa, "Has anyone else been here recently?"
"No one, just us, the doctors and nurses, and two nursing workers."
Since Rosemary's grandparents were in the same room, they were looked after by two nursing workers separately. Apart from them, no outsiders had been present.
Rosemary's gaze swept over everyone present. Serena noticed her scrutiny and immediately felt a bit uneasy.
Was Rosemary going to use this opportunity to slander her? Out of the blue, why was Rosemary looking at her?