Chapter 699-young Master Yu, calm down first!

In the operating room, the medical team’s professors and nurses were all on guard, not daring to let down their guard.

They had only heard of this genetic vaccine, but they had never really come into contact with it. It was a clinical case that had not been cured.

Now, what awaited Catherine was a long and torturous test.

It was also a test of the medical professors’medical attainments.

Catherine, who had been injected with general anesthesia, lay quietly on the hospital bed. On the bed, the nurse began to drain the blood from her left wrist artery. On the other side, the nurse strictly began to use the blood plasma that had been prepared beforehand to start the blood transfusion from her right hand.

Five minutes... ten minutes..

Catherine did not have any reaction. Her left wrist, which had been drained with 400 cc of blood, had been bandaged. Her right hand was still in the process of blood transfusion. Seeing no rejection reaction, everyone heaved a sigh of relief.