In 1918 there was a server spreed of a virus called influenza pandemic. It was the most severe pandemic in recent history. Influenza viruses are constantly changing, making it possible on very rare occasions for non-human influenza viruses to change in such a way that they can infect people
Berlin – Germany recorded 79,263 cases of current winter flu wave with 130 people deaths, Germany’s federal disease control agency reported on Thursday. “The current winter flu wave hitting Germany has resulted in a total of 79,263 cases confirmed in laboratory testing since the autumn, around a half of them in the past two weeks,’’ […]