Flu Prevention
Spring, summer, fall and winter cycle of the four seasons, the sequence of time and again to meet the seasonal transition period, into the fall and winter weather, morning and evening temperatures significantly cooler, without the heat of summer, pleasant climate, cool weather, when people feel comfortable, some viruses are also followed by the report. There are four types of viruses that are currently circulating - influenza, respiratory syncytial virus (RSV), enterovirus and adenovirus. As the weather gets cooler and more people visit hospitals and clinics, it is important to prevent influenza.