Chapter 1504, he is here in the

plane, admiring a thick stack of information in his hand.

The picture above is horrible.

He asked Yunxuan sharply: "Didn't we develop the vaccine ahead of time? Why is there such a problem? Have you ever asked them what this is all about?'

Yunxuan answered, "It came out at 10 p.m. Your Majesty just blamed those scientists in his study, but now they don't know why. Two scientists involved in vaccine development have arrived at the disaster area center. They want to find a person who has been infected with the virus and recovered from it. Take the serum from him and study...