hat
Grip kochon an relasyon a grip la a pa tout fè gwo jefò nan viris flou a ki se endémique nan kochon (kochon). Grip sa a komen nan kochon Et ra l'. Néanmoins, moun ak gwo kontamine ak kochon yo nan ris de capture grip pòsin, sa vle di: Si kochon pote yon kontrent ki gen pisans enfekte l'. Nòmalman, tansyon sa yo raman pase de moun an moun. Nan okazyon enpè an, sa a viris est mutations pou fòme yon nouvo souche viris ki gen pouvwa pou yo pase de moun a yon lòt ak lèz relatif. Se pou sa, sa ki te konkli fè gwo jefò sa ki rèsponsab pou grip pòsin 2009 epidemi, te soufri konsa yon mutation.
eng
Swine flu refers to the influenza caused by any strain of the flu virus that is endemic in pigs (swine). This flu is common in swine and rare in humans. Nevertheless, people with intense exposure to pigs are at risk of catching swine influenza, that is, if the swine carry a strain that has the potency to infect humans. Normally, these strains rarely pass from human to human. On the odd occasion, this virus undergoes mutations to form a new virus strain that is able to pass from human to another with relative ease. Therefore, it has been concluded that the strain that is responsible for the 2009 swine flu outbreak, has undergone such a mutation.