Ключевые слова: ah1n1, animal, background, biology, border, care, cold, danger, death, disease, earth, epidemic, fever, flu, genome, global, h1n1, health, healthcare, human, humour, illness, infection, influenza, injection, kill, medical, medicine, nature, needle, news, pandemic, pig, piggy, pink, pork, protect, research, risk, swine, syringe, therapy, treatment, vaccination, vaccine, veterinary, virus, white, world, worldwide,