Doomsday Travels South, and at the Beginning, Live Vaccines Are Sent to Nanling

The end of the world is coming, and zombies are rampant. When the survivor team escorted the specially infected Sogo to the Nanling base, they discovered that the antibodies in his body were not only humanity's last hope, but also a weapon capable of subverting the world. In this battle between humanity and survival, who is the real winner?