With officials at the Centers for Disease Control saying it's gearing up to be a bad flu season, several North Carolina hospitals are taking no chances and requiring that all employees either get a flu shot or be fired. This past summer, officials at First Health Moore Regional Hospital adopted a policy that requires all staff who routinely work in patient care areas to be vaccinated annually for influenza. Officials at the care facilities say the forward-thinking policy was put in place because the common flu may have not-so-common effects on people facing more serious illnesses and whose immune systems are not strong enough to combat the virus.