Delivery Se Pehle Maa Ko Mili Thi Vaccine, Ab Covid-19 AntiBodies Ke Sath Paida Hue Bacchi
Corona ke badhete cases ke beech aae hai achi khabar. America Ke Florida me hua ek aisi bacchi ka janm jiske ander janm se hi hai Anti-bodies. Jisse usko corona ka khatra nahi hai
