Acute Carecommon
A 22-year-old man stood on a garden fork while digging; a tine passed through his boot into the sole of his right foot. The wound is a 3 cm deep puncture with soil in it, and has been irrigated and left open. He completed the full childhood immunisation schedule and had a booster at school at the age of 15. He is otherwise well, takes no medication and has no immune deficiency. Which one of the following tetanus prophylaxis regimens should he be given?