Bir sonraki

Otomatik oynatma

Smallpox virus

3,484 Görünümler • 01/17/24
Pay
gömmek
samer kareem
samer kareem
8 Aboneler
8

Smallpox disease is a serious, highly contagious, and often life-threatening infection marked by a rash of round pox (blisters) on the face, arms, and legs. It is caused by the Variola virus. The last case of smallpox in the United States was in 1949.

Daha fazla göster
0 Yorumlar sort Göre sırala

Bir sonraki

Otomatik oynatma