The "father of the new crown vaccine" Yang Xiaoming was arrested, the epidemic was discussed again, and the truth came The "father of the new crown vaccine" Yang Xiaoming was arrested, the epidemic was discussed again, and the truth came The "father of the new crown vaccine" Yang Xiaoming was arrested, the epidemic was discussed again, and the truth came The "father of the new crown vaccine" Yang Xiaoming was arrested, the epidemic was discussed again, and the truth came The "father of the new crown vaccine" Yang Xiaoming was arrested, the epidemic was discussed again, and the truth came The "father of the new crown vaccine" Yang Xiaoming was arrested, the epidemic was discussed again, and the truth came