"If patients arrive too early it can cause long queues in the cold. Given the weather conditions that are forecast we want to ensure people stay warm and well while attending their appointments." Covid vaccination sites in Norfolk and Waveney are due to remain open despite significant snowfall being forecast - Credit: Copyright: Archant 2021 In addition to not arriving too early, the CCG has issued the following advice: If you arrive early for your appointment, please wait in your car. Bring a blanket, hot drink and a book or newspaper to make your wait more comfortable. Wrap up warm. Lots of thin layers are recommended as well as a warm winter coat, hat, gloves and scarf. A short-sleeve base layer will make it easier to administer the vaccine in the upper arm.