பொருள் : A mild form of smallpox caused by a less virulent form of the virus.
ஒத்த சொற்கள் : alastrim, cuban itch, kaffir pox, milk pox, pseudosmallpox, pseudovariola, west indian smallpox, white pox
பொருள் : A type of smallpox virus that has a fatality rate of about 1 percent.
ஒத்த சொற்கள் : variola minor virus