Swine flu is caused by a virus, which affects pigs. It is highly contagious and spreads through air and solid surfaces.
SHAH ALAM: A total of 1,868 pigs from two farms in Selangor have been disposed of to control and prevent the spread of African swine fever (ASF). Selangor Veterinary Services Department (DVS ...
Caused by an H1N1 virus that emerged from pigs, likely in Mexico, it spread quickly around the globe. The world got lucky in 2009. Doubly so. The “swine flu” virus was distinct enough from ...