Posts Tagged ‘Swine’
Let us first define the flu. The name itself is terrible – a visual picture of the pigs wallow in mud muddy dirt. And the picture is not too far from its origin. So maybe pigs bathing in muddy water, but this is a kind of contagious influenza virus that affects the respiratory pig.
So why is transmitted to humans now? In the past there have been limited to cases where the virus has spread to humans, but never more than three. Until now, scientists are not sure how many cases occur without any contact with pigs.
Read the rest of this entry »